USD779674S1 - Filter element having a connector - Google Patents
Filter element having a connector Download PDFInfo
- Publication number
- USD779674S1 USD779674S1 US29/518,833 US201529518833F USD779674S US D779674 S1 USD779674 S1 US D779674S1 US 201529518833 F US201529518833 F US 201529518833F US D779674 S USD779674 S US D779674S
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- US
- United States
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- connector
- filter element
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- design
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Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US29/518,833 USD779674S1 (en) | 2015-02-27 | 2015-02-27 | Filter element having a connector |
AU201514475F AU364129S (en) | 2015-02-27 | 2015-08-26 | Filter element |
JPD2015-18864F JP1543277S (ja) | 2015-02-27 | 2015-08-27 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US29/518,833 USD779674S1 (en) | 2015-02-27 | 2015-02-27 | Filter element having a connector |
Publications (1)
Publication Number | Publication Date |
---|---|
USD779674S1 true USD779674S1 (en) | 2017-02-21 |
Family
ID=55268833
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US29/518,833 Active USD779674S1 (en) | 2015-02-27 | 2015-02-27 | Filter element having a connector |
Country Status (3)
Country | Link |
---|---|
US (1) | USD779674S1 (ja) |
JP (1) | JP1543277S (ja) |
AU (1) | AU364129S (ja) |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
USD820455S1 (en) * | 2015-06-09 | 2018-06-12 | Lincoln Global, Inc. | Filter cover of a powered air purifying respirator |
USD848077S1 (en) | 2018-03-07 | 2019-05-07 | Lincoln Global, Inc. | Cover lens frame |
USD851841S1 (en) | 2018-03-23 | 2019-06-18 | Lincoln Global, Inc. | Shield holder frame |
USD853044S1 (en) | 2018-03-07 | 2019-07-02 | Lincoln Global, Inc. | Inner shell of a helmet |
USD857306S1 (en) | 2018-03-07 | 2019-08-20 | Lincoln Global, Inc. | Top of helmet shell |
USD860546S1 (en) | 2018-03-07 | 2019-09-17 | Lincoln Global, Inc. | Top shell for helmet |
USD886273S1 (en) * | 2015-02-27 | 2020-06-02 | 3M Innovative Properties Company | Filter element having a pattern |
USD887554S1 (en) | 2015-06-09 | 2020-06-16 | Lincoln Global, Inc. | Belt bracket of a powered air purifying respirator |
USD887553S1 (en) | 2018-04-04 | 2020-06-16 | 3M Innovative Properties Company | Respirator filter |
Citations (138)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR814797A (fr) | 1935-12-28 | 1937-06-29 | Pirelli | Procédé pour la fabrication des filtres pour aérosoles constitués de papier, carton, feutre ou autres matières analogues à structure fibreuse |
GB470850A (en) | 1936-01-17 | 1937-08-17 | John Ambrose Sadd | Improvements in respirators and the like |
US2142064A (en) | 1937-05-29 | 1938-12-27 | Robert Malcom | Respirator |
US2205368A (en) | 1937-10-30 | 1940-06-18 | Robert Malcom | Respirator |
US2206061A (en) | 1936-11-06 | 1940-07-02 | American Optical Corp | Respirator |
US2220374A (en) | 1936-11-23 | 1940-11-05 | Howard B Lewis | Respirator |
US2227959A (en) | 1937-10-11 | 1941-01-07 | Harvey S Cover | Respirator filter |
US2295119A (en) | 1941-01-02 | 1942-09-08 | Malcom | Respirator |
US2320770A (en) | 1940-12-20 | 1943-06-01 | Harvey S Cover | Respirator |
US2840184A (en) | 1954-02-02 | 1958-06-24 | Drager Otto H | Support for filter material |
US2845927A (en) | 1957-04-30 | 1958-08-05 | Flexo Products Inc | Respirator with integral rib for clamping filter element and sealing breathing opening |
US3316904A (en) | 1961-07-31 | 1967-05-02 | Minnesota Mining & Mfg | Filtering web for face masks and face masks made therefrom |
US3750665A (en) | 1970-09-08 | 1973-08-07 | F Stranicky | Flexible respirator with inflatable frame |
US4179274A (en) * | 1976-01-07 | 1979-12-18 | Moon William F | Respirator filter and method of making the same |
CA1069331A (en) | 1974-07-18 | 1980-01-08 | Claus Hentschel | Method of treating plant growth substrates |
DE2041931C2 (de) | 1970-08-24 | 1981-10-01 | Leopold Salzburg Grohmann | Rost für Filtermassen |
US4299605A (en) | 1980-05-19 | 1981-11-10 | Kioritz Corporation | Collecting filter bag |
EP0044721A3 (en) | 1980-07-23 | 1982-05-12 | Jarl Sundseth | Air filters |
US4382440A (en) | 1981-03-18 | 1983-05-10 | Kapp Nancy J | Smoke and pollutant filtering device |
SE8403209D0 (sv) | 1984-06-14 | 1984-06-14 | Flaekt Ab | Filter, foretredesvis kassettfilter |
FR2544218A1 (fr) | 1983-04-15 | 1984-10-19 | Figgie Int Inc | Carter monobloc de filtrage-raccordement comportant un distributeur de derivation |
FR2511605B1 (fr) | 1981-08-20 | 1986-07-04 | Figgie Int Inc | Recipient pour filtre a gaz |
US4714486A (en) | 1985-07-03 | 1987-12-22 | Her Majesty The Queen In Right Of Canada | Automated production of canisters |
EP0234277A3 (en) | 1986-01-22 | 1989-03-22 | Henning Lassen | Filter coupling unit for a breathing protection mask |
US4886058A (en) | 1988-05-17 | 1989-12-12 | Minnesota Mining And Manufacturing Company | Filter element |
JPH02108844A (ja) | 1988-10-19 | 1990-04-20 | Aisan Ind Co Ltd | フィルタ装置 |
US4961765A (en) | 1988-04-29 | 1990-10-09 | Vorwerk & Co. Interholding Gmbh | Electrical vacuum cleaner and filter bag for same |
US4981134A (en) | 1990-01-16 | 1991-01-01 | Courtney Darryl W | Filtering face mask with inhalation/exhalation check valves |
DE3719419C2 (ja) | 1987-06-11 | 1991-06-27 | Helsa-Werke Helmut Sandler Gmbh & Co Kg, 8586 Gefrees, De | |
US5035236A (en) | 1989-07-18 | 1991-07-30 | Smiths Industries Public Limited Company | Filtration device for respiratory gasses with heat and moisture exchange |
US5074997A (en) | 1990-01-25 | 1991-12-24 | Riley And Wallace | Filter and process for making a filter for dispersing ingredients into effluent |
EP0310970B1 (en) | 1987-10-06 | 1992-04-22 | PIRELLI S.p.A. | Device for replacing the filter of a gas mask in polluted atmosphere without any contamination risk |
USD328789S (en) * | 1990-03-01 | 1992-08-18 | Kopf Henry B | Filter sheet support element |
US5140980A (en) | 1990-06-13 | 1992-08-25 | Ilc Dover, Inc. | Hood mask and air filter system and method of manufacture thereof |
US5222488A (en) | 1991-07-11 | 1993-06-29 | Donaldson Company, Inc. | Respirator air filter cartridge with a replaceable filter element |
US5240479A (en) | 1991-05-17 | 1993-08-31 | Donaldson Company, Inc. | Pleated filter media having a continuous bead of adhesive between layers of filtering material |
USD339658S (en) | 1991-05-02 | 1993-09-21 | Air-Ace Oy | Respirator |
JPH0662349U (ja) | 1993-02-04 | 1994-09-02 | 三菱重工業株式会社 | ダスト捕集器 |
CA2209246A1 (en) | 1995-01-20 | 1996-07-25 | The Minnesota Mining & Manufacturing Company | Respirator having a compressible press fit filter element |
CA2209857A1 (en) | 1995-01-20 | 1996-07-25 | The Minnesota Mining & Manufacturing Company | Respirator having snap-fit filter cartridge |
US5636627A (en) | 1991-04-12 | 1997-06-10 | N.J. Rochester Limited | Equipment and method for gas extraction in general anaesthesia |
US5647356A (en) | 1993-07-28 | 1997-07-15 | Donaldson Company, Inc. | Respirator cartridge with sealing fit test structure and method of use |
JPH09192246A (ja) | 1996-01-17 | 1997-07-29 | Shikoku Electric Power Co Inc | 防じんマスク |
PL172113B1 (pl) | 1993-10-15 | 1997-08-29 | Politechnika Warszawska | © OPIS PATENTOWY ©PL ©172113 ©B1 Numer zgłoszenia 300720 ©) Data zgłoszenia 15.10.1993 IntCl" B01D 39/16 A62B 23/00 Sposób wytwarzania rurowych włókninowych struktur filtracyjnych |
US5720789A (en) | 1994-09-06 | 1998-02-24 | Lockheed Idaho Technologies Company | Method for contamination control and barrier apparatus with filter for containing waste materials that include dangerous particulate matter |
US5732695A (en) | 1997-03-11 | 1998-03-31 | Parmelee Industries | Respirator filtration device |
CA2295170A1 (en) | 1998-04-28 | 1999-11-04 | Keith E. Fecteau | Respirator filter having a pleated filter layer |
US5992414A (en) | 1997-08-26 | 1999-11-30 | Mine Safety Appliances Company | Respirator filter |
US6044842A (en) | 1997-05-19 | 2000-04-04 | Pereira; Michael | Gasketless connecting adapter |
JP2000140587A (ja) | 1998-11-16 | 2000-05-23 | Tonen Tapirusu Kk | フィルタユニット及びそれを用いた防じんマスク |
JP2000288105A (ja) | 1999-04-02 | 2000-10-17 | Koken Ltd | 防じんマスク用フィルタ |
EP1110610A1 (en) | 1999-12-23 | 2001-06-27 | 3M Innovative Properties Company | Micro-titer plate with filter inserts and method of making same |
US6279570B1 (en) | 1999-03-02 | 2001-08-28 | 3M Innovative Properties Company | Filter support, assembly and system |
US6298849B1 (en) | 1999-10-14 | 2001-10-09 | Moldex-Metric, Inc. | Respirator mask with snap in filter cartridge |
US6345620B2 (en) | 1998-10-23 | 2002-02-12 | Mine Safety Appliances Company | Flexible respirator filter |
US6408845B1 (en) | 1997-05-19 | 2002-06-25 | Michael Pereira | Respiratory filter |
USD461896S1 (en) * | 2000-12-09 | 2002-08-20 | Kapitex Healthcare Limited | Tracheostoma filter |
US6467481B1 (en) | 1999-04-29 | 2002-10-22 | Vase Technology | Stackable filter device |
USD465568S1 (en) * | 2000-08-03 | 2002-11-12 | 3M Innovative Properties Company | Cover for a filter cartridge |
JP2002346326A (ja) | 2001-05-24 | 2002-12-03 | Isuzu Motors Ltd | 排気微粒子濾過装置 |
US20030089089A1 (en) | 2001-10-31 | 2003-05-15 | Fecteau Keith E. | Respirator filter element |
EP1016599B1 (en) | 1998-12-24 | 2003-07-23 | I.M.A. INDUSTRIA MACCHINE AUTOMATICHE S.p.A. | Two-lobed filter bag for products for infusion and method for making the same |
DE10213654C1 (de) | 2002-03-27 | 2003-09-25 | Draeger Safety Ag & Co Kgaa | Anschlussbauteil für ein Atemschutzprodukt |
US20040031489A1 (en) | 2001-11-10 | 2004-02-19 | Amad Tayebi | Seamless pad-type filter |
US20040055604A1 (en) | 2002-09-23 | 2004-03-25 | Viner Andrew S. | Filter element that has a thermo-formed housing around filter material |
US6761169B2 (en) | 2000-08-17 | 2004-07-13 | Vase Technology | Bi/multi-directional filter cartridge and filter platform for mounting the cartridge thereon |
USD493521S1 (en) * | 2002-11-08 | 2004-07-27 | Resmed Limited | Portion of cushion clip for mask assembly |
US6793702B2 (en) | 2000-06-28 | 2004-09-21 | Muniyapla Eswarappa | Filter cartridge platform and filter cartridge for use on the platform |
US20050081497A1 (en) | 2003-10-21 | 2005-04-21 | Connor Michael J. | Filter with end cap base retainer |
US20060081249A1 (en) | 2002-07-15 | 2006-04-20 | Duxbury James N | Personal respirator |
US20060090754A1 (en) | 2004-10-29 | 2006-05-04 | 3M Innovative Properties Company | Respiratory protection device that has rapid threaded clean air source attachment |
US20060196157A1 (en) | 2005-03-03 | 2006-09-07 | Greer Paul A | Conformal filter cartridges and methods |
KR20060121699A (ko) | 2005-05-24 | 2006-11-29 | 김영호 | 방진용 코 마스크 |
US20070144123A1 (en) | 2005-12-22 | 2007-06-28 | Angadjivand Seyed A | Filter Element That Has Plenum Containing Bonded Continuous Filaments |
US7334579B2 (en) | 2001-11-10 | 2008-02-26 | Amad Tayebi | Low resistance to flow filter |
CN201098482Y (zh) | 2007-09-07 | 2008-08-13 | 林净植 | 过滤结构 |
CA2405510C (en) | 2000-04-18 | 2008-10-07 | Avon Rubber & Plastics, Inc. | Self-sealing filter connection and gas mask and filter assembly incorporating the same |
CN201190125Y (zh) | 2008-03-19 | 2009-02-04 | 孟广祯 | 可反冲袋式过滤单元 |
US20090065006A1 (en) | 2007-09-07 | 2009-03-12 | Keith Patterson | Filtering respirator with rotatable filter |
KR100900755B1 (ko) | 2007-12-24 | 2009-06-02 | 노승국 | 마스크용 필터 및 마스크 |
USD599472S1 (en) * | 2008-10-13 | 2009-09-01 | Emerson Electric Co. | Paddle ceiling fan blade |
KR20090010452U (ko) | 2008-04-10 | 2009-10-14 | 세진물산 주식회사 | 방진 마스크 |
CN101554942A (zh) | 2009-05-12 | 2009-10-14 | 石正兵 | 一种真空包装袋 |
US20090263546A1 (en) | 2006-07-31 | 2009-10-22 | Ima Flavour S.R.L. | Single-lobe filter bag for infusion products |
CN201342303Y (zh) | 2008-12-29 | 2009-11-11 | 烟台宝源净化有限公司 | 密褶式空气过滤器 |
USD604834S1 (en) * | 2006-04-13 | 2009-11-24 | Moldex-Metric, Inc. | Cartridge lid for use with a filter respirator mask |
RU2008126072A (ru) | 2008-06-27 | 2010-01-10 | Открытое акционерное общество "АРТИ" (RU) | Фильтрующий патрон в комбинированном и газозащитном исполнении (варианты) |
CN101628649A (zh) | 2009-08-07 | 2010-01-20 | 石正兵 | 一种真空包装袋 |
KR100943196B1 (ko) | 2009-08-03 | 2010-02-19 | (주)씨앤투스 | 호흡마스크용 필터 |
DE10328002B4 (de) | 2003-06-21 | 2010-02-25 | Mahle Filtersysteme Gmbh | Ringförmiger, radial durchströmbarer Gas-Filtereinsatz |
CN101703828A (zh) | 2009-11-10 | 2010-05-12 | 刘�英 | 随弃式口罩的过滤盒及所得的口罩 |
KR100959146B1 (ko) | 2009-08-03 | 2010-05-25 | (주)씨앤투스 | 호흡마스크용 필터 |
KR100961411B1 (ko) | 2009-08-04 | 2010-06-09 | (주)씨앤투스 | 안면 마스크용 필터 카트리지 |
US20100154369A1 (en) | 2007-05-23 | 2010-06-24 | Bashkim Berisha | Gas filter insert |
EP1800729B1 (de) | 2005-12-23 | 2010-06-30 | Hengst GmbH & Co. KG | Luftfilter und Filtereinsatz |
KR100978602B1 (ko) | 2009-03-13 | 2010-08-27 | 정정대 | 방진필터 제조방법 |
CN201603485U (zh) | 2010-01-12 | 2010-10-13 | 江苏菲特滤料有限公司 | 一种非织造除尘滤袋 |
US20100294274A1 (en) * | 2009-05-22 | 2010-11-25 | 3M Innovative Properties Company | Filter cartridge having cone of visibility for end-of-service-life-indicator (esli) |
KR20110000792U (ko) | 2009-07-17 | 2011-01-25 | 정정대 | 방진 마스크용 필터 |
KR20110037710A (ko) | 2009-10-07 | 2011-04-13 | 한국수력원자력 주식회사 | 습식 방호 마스크 |
KR20110005024U (ko) | 2009-11-13 | 2011-05-19 | 세진물산 주식회사 | 결합력이 향상된 방진 마스크 |
KR101051109B1 (ko) | 2010-12-09 | 2011-07-21 | 정정대 | 방진 마스크용 필터 |
DE202011100327U1 (de) | 2011-05-06 | 2011-07-26 | Arwed Löseke Papierverarbeitung und Druckerei GmbH | Adapterstück |
USD645220S1 (en) * | 2010-08-04 | 2011-09-13 | Simplehuman, Llc | Filter cage |
US8021455B2 (en) | 2007-02-22 | 2011-09-20 | Donaldson Company, Inc. | Filter element and method |
US20110284006A1 (en) | 2010-05-20 | 2011-11-24 | 3M Innovative Properties Company | Filter cartridge having central plenum and housing sidewall |
US20110283505A1 (en) | 2010-05-20 | 2011-11-24 | 3M Innovative Properties Company | Method of making filter cartridge having roll-based housing sidewall |
US8089367B2 (en) * | 2007-03-28 | 2012-01-03 | K & M Environmental, Inc. | Method and apparatus for detecting constituent changes in an environment |
USD652506S1 (en) | 2009-02-02 | 2012-01-17 | 3M Innovative Properties Company | Filter cartridge having a magenta netting |
USD652910S1 (en) * | 2009-02-02 | 2012-01-24 | 3M Innovative Properties Company | Filter cartridge |
US8230860B2 (en) | 2007-05-23 | 2012-07-31 | Dräger Safety AG & Co. KGaA | Filter for a breathing device |
CA2567266C (en) | 2005-11-09 | 2012-08-07 | Respan Products, Inc. | Disposable mask assembly with exhaust filter and method of assembling same |
US8388714B2 (en) | 2011-07-02 | 2013-03-05 | Douglas I. Kearsley | Bag filtration system for a forced air furnace |
USD677781S1 (en) * | 2011-04-15 | 2013-03-12 | 3M Innovative Properties Company | Filter cartridge louver |
US20130139818A1 (en) | 2011-12-05 | 2013-06-06 | 3M Innovative Properties Company | Split flow filtering device |
USD684256S1 (en) * | 2012-09-13 | 2013-06-11 | Moldex-Metric, Inc. | Cover for a respiratory cartridge |
CN202983422U (zh) | 2012-11-05 | 2013-06-12 | 莫斯连 | 空气清新机 |
US8590532B2 (en) * | 2007-10-05 | 2013-11-26 | Avon Polymer Products Limited | Filtration mask |
CN203540246U (zh) | 2013-11-08 | 2014-04-16 | 北京金科兴泰科技有限公司 | 一种可更换内部滤网和变色硅胶的空气呼吸器 |
US8721402B2 (en) | 2007-12-27 | 2014-05-13 | 3M Innovative Properties Company | Dust collection device for sanding tool |
US8757151B2 (en) | 2010-07-29 | 2014-06-24 | Jsp Limited | Headgear-mountable respirator |
US20140216475A1 (en) * | 2013-02-01 | 2014-08-07 | 3M Innovative Properties Company | Sleeve-fit respirator cartridge |
US20140216473A1 (en) | 2013-02-01 | 2014-08-07 | 3M Innovative Properties Company | Respiratory mask having a clean air inlet chamber |
US20140251327A1 (en) | 2013-02-01 | 2014-09-11 | 3M Innovative Properties Company | Respirator negative pressure fit check devices and methods |
US8839788B2 (en) | 2007-08-31 | 2014-09-23 | 3M Innovative Properties Company | Respirator attachment component with molded thermoset elastomeric seal |
US20150136142A1 (en) * | 2013-11-15 | 2015-05-21 | 3M Innovative Properties Company | Respirator With Floating Elastomeric Sleeve |
USD732670S1 (en) * | 2014-05-22 | 2015-06-23 | 3M Innovative Properties Company | Respirator filter |
USD739936S1 (en) * | 2013-02-07 | 2015-09-29 | Maquet Critical Care Ab | Ventilator monitor |
US20150290478A1 (en) * | 2012-11-22 | 2015-10-15 | 3M Innovative Properties Company | Powered Exhaust Apparatus For A Personal Protection Respiratory Device |
USD741983S1 (en) * | 2014-08-12 | 2015-10-27 | Sartorius Stedim Biotech Gmbh | Filter assembly |
US20150336718A1 (en) * | 2014-05-22 | 2015-11-26 | 3M Innovative Properties Company | Prefilter cover for bidirectional-airflow respirator cartridge |
USD745962S1 (en) * | 2014-05-22 | 2015-12-22 | 3M Innovative Properties Company | Respirator filter retainer |
USD746437S1 (en) * | 2014-05-22 | 2015-12-29 | 3M Innovative Properties Company | Respirator mask having a communication grille |
USD746438S1 (en) * | 2014-05-22 | 2015-12-29 | 3M Innovative Properties Company | Respirator filter cover |
USD748801S1 (en) * | 2014-04-04 | 2016-02-02 | Hitachi Chemical Company, Ltd. | Filter sheet for a cell collecting cartridge |
USD750785S1 (en) * | 2014-04-04 | 2016-03-01 | Hitachi Chemical Company, Ltd. | Filter sheet for a cell collecting cartridge |
USD751189S1 (en) * | 2014-04-04 | 2016-03-08 | Hitachi Chemical Company, Ltd. | Filter sheet for a cell collecting cartridge |
USD752227S1 (en) * | 2014-04-04 | 2016-03-22 | Hitachi Chemical Company, Ltd. | Filter sheet for a cell collecting cartridge |
-
2015
- 2015-02-27 US US29/518,833 patent/USD779674S1/en active Active
- 2015-08-26 AU AU201514475F patent/AU364129S/en active Active
- 2015-08-27 JP JPD2015-18864F patent/JP1543277S/ja active Active
Patent Citations (139)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR814797A (fr) | 1935-12-28 | 1937-06-29 | Pirelli | Procédé pour la fabrication des filtres pour aérosoles constitués de papier, carton, feutre ou autres matières analogues à structure fibreuse |
GB470850A (en) | 1936-01-17 | 1937-08-17 | John Ambrose Sadd | Improvements in respirators and the like |
US2206061A (en) | 1936-11-06 | 1940-07-02 | American Optical Corp | Respirator |
US2220374A (en) | 1936-11-23 | 1940-11-05 | Howard B Lewis | Respirator |
US2142064A (en) | 1937-05-29 | 1938-12-27 | Robert Malcom | Respirator |
US2227959A (en) | 1937-10-11 | 1941-01-07 | Harvey S Cover | Respirator filter |
US2205368A (en) | 1937-10-30 | 1940-06-18 | Robert Malcom | Respirator |
US2320770A (en) | 1940-12-20 | 1943-06-01 | Harvey S Cover | Respirator |
US2295119A (en) | 1941-01-02 | 1942-09-08 | Malcom | Respirator |
US2840184A (en) | 1954-02-02 | 1958-06-24 | Drager Otto H | Support for filter material |
US2845927A (en) | 1957-04-30 | 1958-08-05 | Flexo Products Inc | Respirator with integral rib for clamping filter element and sealing breathing opening |
US3316904A (en) | 1961-07-31 | 1967-05-02 | Minnesota Mining & Mfg | Filtering web for face masks and face masks made therefrom |
DE2041931C2 (de) | 1970-08-24 | 1981-10-01 | Leopold Salzburg Grohmann | Rost für Filtermassen |
US3750665A (en) | 1970-09-08 | 1973-08-07 | F Stranicky | Flexible respirator with inflatable frame |
CA1069331A (en) | 1974-07-18 | 1980-01-08 | Claus Hentschel | Method of treating plant growth substrates |
US4179274A (en) * | 1976-01-07 | 1979-12-18 | Moon William F | Respirator filter and method of making the same |
US4299605A (en) | 1980-05-19 | 1981-11-10 | Kioritz Corporation | Collecting filter bag |
EP0044721A3 (en) | 1980-07-23 | 1982-05-12 | Jarl Sundseth | Air filters |
US4382440A (en) | 1981-03-18 | 1983-05-10 | Kapp Nancy J | Smoke and pollutant filtering device |
FR2511605B1 (fr) | 1981-08-20 | 1986-07-04 | Figgie Int Inc | Recipient pour filtre a gaz |
FR2544218A1 (fr) | 1983-04-15 | 1984-10-19 | Figgie Int Inc | Carter monobloc de filtrage-raccordement comportant un distributeur de derivation |
SE8403209D0 (sv) | 1984-06-14 | 1984-06-14 | Flaekt Ab | Filter, foretredesvis kassettfilter |
US4714486A (en) | 1985-07-03 | 1987-12-22 | Her Majesty The Queen In Right Of Canada | Automated production of canisters |
EP0234277A3 (en) | 1986-01-22 | 1989-03-22 | Henning Lassen | Filter coupling unit for a breathing protection mask |
DE3719419C2 (ja) | 1987-06-11 | 1991-06-27 | Helsa-Werke Helmut Sandler Gmbh & Co Kg, 8586 Gefrees, De | |
EP0310970B1 (en) | 1987-10-06 | 1992-04-22 | PIRELLI S.p.A. | Device for replacing the filter of a gas mask in polluted atmosphere without any contamination risk |
US4961765A (en) | 1988-04-29 | 1990-10-09 | Vorwerk & Co. Interholding Gmbh | Electrical vacuum cleaner and filter bag for same |
US4886058A (en) | 1988-05-17 | 1989-12-12 | Minnesota Mining And Manufacturing Company | Filter element |
JPH02108844A (ja) | 1988-10-19 | 1990-04-20 | Aisan Ind Co Ltd | フィルタ装置 |
US5035236A (en) | 1989-07-18 | 1991-07-30 | Smiths Industries Public Limited Company | Filtration device for respiratory gasses with heat and moisture exchange |
US4981134A (en) | 1990-01-16 | 1991-01-01 | Courtney Darryl W | Filtering face mask with inhalation/exhalation check valves |
US5074997A (en) | 1990-01-25 | 1991-12-24 | Riley And Wallace | Filter and process for making a filter for dispersing ingredients into effluent |
USD328789S (en) * | 1990-03-01 | 1992-08-18 | Kopf Henry B | Filter sheet support element |
US5140980A (en) | 1990-06-13 | 1992-08-25 | Ilc Dover, Inc. | Hood mask and air filter system and method of manufacture thereof |
US5636627A (en) | 1991-04-12 | 1997-06-10 | N.J. Rochester Limited | Equipment and method for gas extraction in general anaesthesia |
USD339658S (en) | 1991-05-02 | 1993-09-21 | Air-Ace Oy | Respirator |
US5240479A (en) | 1991-05-17 | 1993-08-31 | Donaldson Company, Inc. | Pleated filter media having a continuous bead of adhesive between layers of filtering material |
US5222488A (en) | 1991-07-11 | 1993-06-29 | Donaldson Company, Inc. | Respirator air filter cartridge with a replaceable filter element |
JPH0662349U (ja) | 1993-02-04 | 1994-09-02 | 三菱重工業株式会社 | ダスト捕集器 |
US5647356A (en) | 1993-07-28 | 1997-07-15 | Donaldson Company, Inc. | Respirator cartridge with sealing fit test structure and method of use |
PL172113B1 (pl) | 1993-10-15 | 1997-08-29 | Politechnika Warszawska | © OPIS PATENTOWY ©PL ©172113 ©B1 Numer zgłoszenia 300720 ©) Data zgłoszenia 15.10.1993 IntCl" B01D 39/16 A62B 23/00 Sposób wytwarzania rurowych włókninowych struktur filtracyjnych |
US5720789A (en) | 1994-09-06 | 1998-02-24 | Lockheed Idaho Technologies Company | Method for contamination control and barrier apparatus with filter for containing waste materials that include dangerous particulate matter |
CA2209246A1 (en) | 1995-01-20 | 1996-07-25 | The Minnesota Mining & Manufacturing Company | Respirator having a compressible press fit filter element |
CA2209857A1 (en) | 1995-01-20 | 1996-07-25 | The Minnesota Mining & Manufacturing Company | Respirator having snap-fit filter cartridge |
JPH09192246A (ja) | 1996-01-17 | 1997-07-29 | Shikoku Electric Power Co Inc | 防じんマスク |
US5732695A (en) | 1997-03-11 | 1998-03-31 | Parmelee Industries | Respirator filtration device |
US6044842A (en) | 1997-05-19 | 2000-04-04 | Pereira; Michael | Gasketless connecting adapter |
US6408845B1 (en) | 1997-05-19 | 2002-06-25 | Michael Pereira | Respiratory filter |
US5992414A (en) | 1997-08-26 | 1999-11-30 | Mine Safety Appliances Company | Respirator filter |
CA2295170A1 (en) | 1998-04-28 | 1999-11-04 | Keith E. Fecteau | Respirator filter having a pleated filter layer |
US6345620B2 (en) | 1998-10-23 | 2002-02-12 | Mine Safety Appliances Company | Flexible respirator filter |
JP2000140587A (ja) | 1998-11-16 | 2000-05-23 | Tonen Tapirusu Kk | フィルタユニット及びそれを用いた防じんマスク |
EP1016599B1 (en) | 1998-12-24 | 2003-07-23 | I.M.A. INDUSTRIA MACCHINE AUTOMATICHE S.p.A. | Two-lobed filter bag for products for infusion and method for making the same |
US6279570B1 (en) | 1999-03-02 | 2001-08-28 | 3M Innovative Properties Company | Filter support, assembly and system |
JP2000288105A (ja) | 1999-04-02 | 2000-10-17 | Koken Ltd | 防じんマスク用フィルタ |
US6467481B1 (en) | 1999-04-29 | 2002-10-22 | Vase Technology | Stackable filter device |
US6298849B1 (en) | 1999-10-14 | 2001-10-09 | Moldex-Metric, Inc. | Respirator mask with snap in filter cartridge |
EP1110610A1 (en) | 1999-12-23 | 2001-06-27 | 3M Innovative Properties Company | Micro-titer plate with filter inserts and method of making same |
CA2405510C (en) | 2000-04-18 | 2008-10-07 | Avon Rubber & Plastics, Inc. | Self-sealing filter connection and gas mask and filter assembly incorporating the same |
US6793702B2 (en) | 2000-06-28 | 2004-09-21 | Muniyapla Eswarappa | Filter cartridge platform and filter cartridge for use on the platform |
USD465568S1 (en) * | 2000-08-03 | 2002-11-12 | 3M Innovative Properties Company | Cover for a filter cartridge |
US6761169B2 (en) | 2000-08-17 | 2004-07-13 | Vase Technology | Bi/multi-directional filter cartridge and filter platform for mounting the cartridge thereon |
USD461896S1 (en) * | 2000-12-09 | 2002-08-20 | Kapitex Healthcare Limited | Tracheostoma filter |
JP2002346326A (ja) | 2001-05-24 | 2002-12-03 | Isuzu Motors Ltd | 排気微粒子濾過装置 |
US20030089089A1 (en) | 2001-10-31 | 2003-05-15 | Fecteau Keith E. | Respirator filter element |
US20040031489A1 (en) | 2001-11-10 | 2004-02-19 | Amad Tayebi | Seamless pad-type filter |
US7334579B2 (en) | 2001-11-10 | 2008-02-26 | Amad Tayebi | Low resistance to flow filter |
DE10213654C1 (de) | 2002-03-27 | 2003-09-25 | Draeger Safety Ag & Co Kgaa | Anschlussbauteil für ein Atemschutzprodukt |
US20060081249A1 (en) | 2002-07-15 | 2006-04-20 | Duxbury James N | Personal respirator |
US20040055604A1 (en) | 2002-09-23 | 2004-03-25 | Viner Andrew S. | Filter element that has a thermo-formed housing around filter material |
USD493521S1 (en) * | 2002-11-08 | 2004-07-27 | Resmed Limited | Portion of cushion clip for mask assembly |
DE10328002B4 (de) | 2003-06-21 | 2010-02-25 | Mahle Filtersysteme Gmbh | Ringförmiger, radial durchströmbarer Gas-Filtereinsatz |
US20050081497A1 (en) | 2003-10-21 | 2005-04-21 | Connor Michael J. | Filter with end cap base retainer |
US20060090754A1 (en) | 2004-10-29 | 2006-05-04 | 3M Innovative Properties Company | Respiratory protection device that has rapid threaded clean air source attachment |
US20060196157A1 (en) | 2005-03-03 | 2006-09-07 | Greer Paul A | Conformal filter cartridges and methods |
KR20060121699A (ko) | 2005-05-24 | 2006-11-29 | 김영호 | 방진용 코 마스크 |
CA2567266C (en) | 2005-11-09 | 2012-08-07 | Respan Products, Inc. | Disposable mask assembly with exhaust filter and method of assembling same |
US20070144123A1 (en) | 2005-12-22 | 2007-06-28 | Angadjivand Seyed A | Filter Element That Has Plenum Containing Bonded Continuous Filaments |
EP1800729B1 (de) | 2005-12-23 | 2010-06-30 | Hengst GmbH & Co. KG | Luftfilter und Filtereinsatz |
USD604834S1 (en) * | 2006-04-13 | 2009-11-24 | Moldex-Metric, Inc. | Cartridge lid for use with a filter respirator mask |
US20090263546A1 (en) | 2006-07-31 | 2009-10-22 | Ima Flavour S.R.L. | Single-lobe filter bag for infusion products |
US8021455B2 (en) | 2007-02-22 | 2011-09-20 | Donaldson Company, Inc. | Filter element and method |
US8089367B2 (en) * | 2007-03-28 | 2012-01-03 | K & M Environmental, Inc. | Method and apparatus for detecting constituent changes in an environment |
US8230860B2 (en) | 2007-05-23 | 2012-07-31 | Dräger Safety AG & Co. KGaA | Filter for a breathing device |
US20100154369A1 (en) | 2007-05-23 | 2010-06-24 | Bashkim Berisha | Gas filter insert |
US8839788B2 (en) | 2007-08-31 | 2014-09-23 | 3M Innovative Properties Company | Respirator attachment component with molded thermoset elastomeric seal |
CN201098482Y (zh) | 2007-09-07 | 2008-08-13 | 林净植 | 过滤结构 |
US20090065006A1 (en) | 2007-09-07 | 2009-03-12 | Keith Patterson | Filtering respirator with rotatable filter |
US8590532B2 (en) * | 2007-10-05 | 2013-11-26 | Avon Polymer Products Limited | Filtration mask |
KR100900755B1 (ko) | 2007-12-24 | 2009-06-02 | 노승국 | 마스크용 필터 및 마스크 |
US8721402B2 (en) | 2007-12-27 | 2014-05-13 | 3M Innovative Properties Company | Dust collection device for sanding tool |
CN201190125Y (zh) | 2008-03-19 | 2009-02-04 | 孟广祯 | 可反冲袋式过滤单元 |
KR20090010452U (ko) | 2008-04-10 | 2009-10-14 | 세진물산 주식회사 | 방진 마스크 |
RU2008126072A (ru) | 2008-06-27 | 2010-01-10 | Открытое акционерное общество "АРТИ" (RU) | Фильтрующий патрон в комбинированном и газозащитном исполнении (варианты) |
USD599472S1 (en) * | 2008-10-13 | 2009-09-01 | Emerson Electric Co. | Paddle ceiling fan blade |
CN201342303Y (zh) | 2008-12-29 | 2009-11-11 | 烟台宝源净化有限公司 | 密褶式空气过滤器 |
USD652910S1 (en) * | 2009-02-02 | 2012-01-24 | 3M Innovative Properties Company | Filter cartridge |
USD652506S1 (en) | 2009-02-02 | 2012-01-17 | 3M Innovative Properties Company | Filter cartridge having a magenta netting |
KR100978602B1 (ko) | 2009-03-13 | 2010-08-27 | 정정대 | 방진필터 제조방법 |
CN101554942A (zh) | 2009-05-12 | 2009-10-14 | 石正兵 | 一种真空包装袋 |
US20100294274A1 (en) * | 2009-05-22 | 2010-11-25 | 3M Innovative Properties Company | Filter cartridge having cone of visibility for end-of-service-life-indicator (esli) |
KR20110000792U (ko) | 2009-07-17 | 2011-01-25 | 정정대 | 방진 마스크용 필터 |
KR100959146B1 (ko) | 2009-08-03 | 2010-05-25 | (주)씨앤투스 | 호흡마스크용 필터 |
KR100943196B1 (ko) | 2009-08-03 | 2010-02-19 | (주)씨앤투스 | 호흡마스크용 필터 |
KR100961411B1 (ko) | 2009-08-04 | 2010-06-09 | (주)씨앤투스 | 안면 마스크용 필터 카트리지 |
CN101628649A (zh) | 2009-08-07 | 2010-01-20 | 石正兵 | 一种真空包装袋 |
KR20110037710A (ko) | 2009-10-07 | 2011-04-13 | 한국수력원자력 주식회사 | 습식 방호 마스크 |
CN101703828A (zh) | 2009-11-10 | 2010-05-12 | 刘�英 | 随弃式口罩的过滤盒及所得的口罩 |
KR20110005024U (ko) | 2009-11-13 | 2011-05-19 | 세진물산 주식회사 | 결합력이 향상된 방진 마스크 |
CN201603485U (zh) | 2010-01-12 | 2010-10-13 | 江苏菲特滤料有限公司 | 一种非织造除尘滤袋 |
US20110283505A1 (en) | 2010-05-20 | 2011-11-24 | 3M Innovative Properties Company | Method of making filter cartridge having roll-based housing sidewall |
US20110284006A1 (en) | 2010-05-20 | 2011-11-24 | 3M Innovative Properties Company | Filter cartridge having central plenum and housing sidewall |
US8460423B2 (en) | 2010-05-20 | 2013-06-11 | 3M Innovative Properties Company | Filter cartridge having central plenum and housing sidewall |
US8757151B2 (en) | 2010-07-29 | 2014-06-24 | Jsp Limited | Headgear-mountable respirator |
USD645220S1 (en) * | 2010-08-04 | 2011-09-13 | Simplehuman, Llc | Filter cage |
KR101051109B1 (ko) | 2010-12-09 | 2011-07-21 | 정정대 | 방진 마스크용 필터 |
USD677781S1 (en) * | 2011-04-15 | 2013-03-12 | 3M Innovative Properties Company | Filter cartridge louver |
DE202011100327U1 (de) | 2011-05-06 | 2011-07-26 | Arwed Löseke Papierverarbeitung und Druckerei GmbH | Adapterstück |
US8388714B2 (en) | 2011-07-02 | 2013-03-05 | Douglas I. Kearsley | Bag filtration system for a forced air furnace |
US20130139818A1 (en) | 2011-12-05 | 2013-06-06 | 3M Innovative Properties Company | Split flow filtering device |
USD684256S1 (en) * | 2012-09-13 | 2013-06-11 | Moldex-Metric, Inc. | Cover for a respiratory cartridge |
CN202983422U (zh) | 2012-11-05 | 2013-06-12 | 莫斯连 | 空气清新机 |
US20150290478A1 (en) * | 2012-11-22 | 2015-10-15 | 3M Innovative Properties Company | Powered Exhaust Apparatus For A Personal Protection Respiratory Device |
US20140216475A1 (en) * | 2013-02-01 | 2014-08-07 | 3M Innovative Properties Company | Sleeve-fit respirator cartridge |
US20140216473A1 (en) | 2013-02-01 | 2014-08-07 | 3M Innovative Properties Company | Respiratory mask having a clean air inlet chamber |
US20140251327A1 (en) | 2013-02-01 | 2014-09-11 | 3M Innovative Properties Company | Respirator negative pressure fit check devices and methods |
USD739936S1 (en) * | 2013-02-07 | 2015-09-29 | Maquet Critical Care Ab | Ventilator monitor |
CN203540246U (zh) | 2013-11-08 | 2014-04-16 | 北京金科兴泰科技有限公司 | 一种可更换内部滤网和变色硅胶的空气呼吸器 |
US20150136142A1 (en) * | 2013-11-15 | 2015-05-21 | 3M Innovative Properties Company | Respirator With Floating Elastomeric Sleeve |
USD748801S1 (en) * | 2014-04-04 | 2016-02-02 | Hitachi Chemical Company, Ltd. | Filter sheet for a cell collecting cartridge |
USD750785S1 (en) * | 2014-04-04 | 2016-03-01 | Hitachi Chemical Company, Ltd. | Filter sheet for a cell collecting cartridge |
USD751189S1 (en) * | 2014-04-04 | 2016-03-08 | Hitachi Chemical Company, Ltd. | Filter sheet for a cell collecting cartridge |
USD752227S1 (en) * | 2014-04-04 | 2016-03-22 | Hitachi Chemical Company, Ltd. | Filter sheet for a cell collecting cartridge |
USD732670S1 (en) * | 2014-05-22 | 2015-06-23 | 3M Innovative Properties Company | Respirator filter |
US20150336718A1 (en) * | 2014-05-22 | 2015-11-26 | 3M Innovative Properties Company | Prefilter cover for bidirectional-airflow respirator cartridge |
USD745962S1 (en) * | 2014-05-22 | 2015-12-22 | 3M Innovative Properties Company | Respirator filter retainer |
USD746437S1 (en) * | 2014-05-22 | 2015-12-29 | 3M Innovative Properties Company | Respirator mask having a communication grille |
USD746438S1 (en) * | 2014-05-22 | 2015-12-29 | 3M Innovative Properties Company | Respirator filter cover |
USD741983S1 (en) * | 2014-08-12 | 2015-10-27 | Sartorius Stedim Biotech Gmbh | Filter assembly |
Non-Patent Citations (1)
Title |
---|
MSA Flexi-Filter® Pads for Advantage® Respirators, obtained from internet on May 18, 2015, http://us.msasafety.com/Air-Purifying-Respirators-%28APR%29/Filters-%26-Cartridges/Advantage%26reg%3B-Flexi-Filters%26reg%3B/p/000100001000001241. |
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USD887554S1 (en) | 2015-06-09 | 2020-06-16 | Lincoln Global, Inc. | Belt bracket of a powered air purifying respirator |
USD848077S1 (en) | 2018-03-07 | 2019-05-07 | Lincoln Global, Inc. | Cover lens frame |
USD853044S1 (en) | 2018-03-07 | 2019-07-02 | Lincoln Global, Inc. | Inner shell of a helmet |
USD857306S1 (en) | 2018-03-07 | 2019-08-20 | Lincoln Global, Inc. | Top of helmet shell |
USD860546S1 (en) | 2018-03-07 | 2019-09-17 | Lincoln Global, Inc. | Top shell for helmet |
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