DE69328314T2 - Filterschirm - Google Patents
FilterschirmInfo
- Publication number
- DE69328314T2 DE69328314T2 DE69328314T DE69328314T DE69328314T2 DE 69328314 T2 DE69328314 T2 DE 69328314T2 DE 69328314 T DE69328314 T DE 69328314T DE 69328314 T DE69328314 T DE 69328314T DE 69328314 T2 DE69328314 T2 DE 69328314T2
- Authority
- DE
- Germany
- Prior art keywords
- grid
- adsorbent
- filter
- slurry
- salts
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 230000003197 catalytic effect Effects 0.000 claims description 15
- 238000000034 method Methods 0.000 claims description 15
- 238000000576 coating method Methods 0.000 claims description 14
- 239000011248 coating agent Substances 0.000 claims description 12
- 239000003463 adsorbent Substances 0.000 claims description 10
- 239000002002 slurry Substances 0.000 claims description 10
- 150000003839 salts Chemical class 0.000 claims description 8
- 229910052782 aluminium Inorganic materials 0.000 claims description 7
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 7
- 239000011230 binding agent Substances 0.000 claims description 7
- 239000003517 fume Substances 0.000 claims description 6
- 150000003018 phosphorus compounds Chemical class 0.000 claims description 6
- 230000000979 retarding effect Effects 0.000 claims description 6
- 230000003647 oxidation Effects 0.000 claims description 5
- 238000007254 oxidation reaction Methods 0.000 claims description 5
- 239000011148 porous material Substances 0.000 claims description 4
- 238000005406 washing Methods 0.000 claims description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 4
- 239000010457 zeolite Substances 0.000 claims description 4
- 229910021536 Zeolite Inorganic materials 0.000 claims description 3
- CETPSERCERDGAM-UHFFFAOYSA-N ceric oxide Chemical compound O=[Ce]=O CETPSERCERDGAM-UHFFFAOYSA-N 0.000 claims description 3
- 229910000422 cerium(IV) oxide Inorganic materials 0.000 claims description 3
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 claims description 3
- 238000010438 heat treatment Methods 0.000 claims description 2
- 230000003472 neutralizing effect Effects 0.000 claims description 2
- 229920006395 saturated elastomer Polymers 0.000 claims description 2
- 230000006641 stabilisation Effects 0.000 claims description 2
- 238000011105 stabilization Methods 0.000 claims description 2
- 229910001220 stainless steel Inorganic materials 0.000 claims description 2
- 239000010935 stainless steel Substances 0.000 claims description 2
- 238000010301 surface-oxidation reaction Methods 0.000 claims description 2
- 238000001035 drying Methods 0.000 claims 1
- 230000007420 reactivation Effects 0.000 claims 1
- 239000003054 catalyst Substances 0.000 description 12
- 238000010411 cooking Methods 0.000 description 10
- 239000000779 smoke Substances 0.000 description 9
- 239000003921 oil Substances 0.000 description 6
- 229910052751 metal Inorganic materials 0.000 description 5
- 239000002184 metal Substances 0.000 description 5
- 231100000572 poisoning Toxicity 0.000 description 5
- 230000000607 poisoning effect Effects 0.000 description 5
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 4
- 239000000919 ceramic Substances 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 239000000443 aerosol Substances 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000001590 oxidative effect Effects 0.000 description 3
- 239000010970 precious metal Substances 0.000 description 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- WCUXLLCKKVVCTQ-UHFFFAOYSA-M Potassium chloride Chemical compound [Cl-].[K+] WCUXLLCKKVVCTQ-UHFFFAOYSA-M 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 2
- 230000001627 detrimental effect Effects 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000003925 fat Substances 0.000 description 2
- 235000015220 hamburgers Nutrition 0.000 description 2
- 229910052809 inorganic oxide Inorganic materials 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 235000013372 meat Nutrition 0.000 description 2
- 229910001392 phosphorus oxide Inorganic materials 0.000 description 2
- LFGREXWGYUGZLY-UHFFFAOYSA-N phosphoryl Chemical class [P]=O LFGREXWGYUGZLY-UHFFFAOYSA-N 0.000 description 2
- 239000011780 sodium chloride Substances 0.000 description 2
- 238000001179 sorption measurement Methods 0.000 description 2
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 description 1
- NSVFSAJIGAJDMR-UHFFFAOYSA-N 2-[benzyl(phenyl)amino]ethyl 5-(5,5-dimethyl-2-oxido-1,3,2-dioxaphosphinan-2-yl)-2,6-dimethyl-4-(3-nitrophenyl)-1,4-dihydropyridine-3-carboxylate Chemical compound CC=1NC(C)=C(C(=O)OCCN(CC=2C=CC=CC=2)C=2C=CC=CC=2)C(C=2C=C(C=CC=2)[N+]([O-])=O)C=1P1(=O)OCC(C)(C)CO1 NSVFSAJIGAJDMR-UHFFFAOYSA-N 0.000 description 1
- 239000010963 304 stainless steel Substances 0.000 description 1
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- 229910052684 Cerium Inorganic materials 0.000 description 1
- 241000287828 Gallus gallus Species 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- 229910000589 SAE 304 stainless steel Inorganic materials 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 description 1
- 238000003915 air pollution Methods 0.000 description 1
- 239000012670 alkaline solution Substances 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 229910002091 carbon monoxide Inorganic materials 0.000 description 1
- GWXLDORMOJMVQZ-UHFFFAOYSA-N cerium Chemical compound [Ce] GWXLDORMOJMVQZ-UHFFFAOYSA-N 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 238000010924 continuous production Methods 0.000 description 1
- 239000008162 cooking oil Substances 0.000 description 1
- 238000005315 distribution function Methods 0.000 description 1
- 229950003102 efonidipine Drugs 0.000 description 1
- 235000013410 fast food Nutrition 0.000 description 1
- 230000009970 fire resistant effect Effects 0.000 description 1
- 239000003063 flame retardant Substances 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 206010022000 influenza Diseases 0.000 description 1
- 230000002427 irreversible effect Effects 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 239000002574 poison Substances 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 239000001103 potassium chloride Substances 0.000 description 1
- 235000011164 potassium chloride Nutrition 0.000 description 1
- 244000144977 poultry Species 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 230000002195 synergetic effect Effects 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- 229910052726 zirconium Inorganic materials 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
- F24C15/00—Details
- F24C15/20—Removing cooking fumes
- F24C15/2007—Removing cooking fumes from oven cavities
- F24C15/2014—Removing cooking fumes from oven cavities with means for oxidation of cooking fumes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
- F24C14/00—Stoves or ranges having self-cleaning provisions, e.g. continuous catalytic cleaning or electrostatic cleaning
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S55/00—Gas separation
- Y10S55/36—Kitchen hoods
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Catalysts (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Treating Waste Gases (AREA)
- Separation Of Gases By Adsorption (AREA)
- Filtering Materials (AREA)
- Exhaust Gas Treatment By Means Of Catalyst (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US07/885,185 US5431887A (en) | 1992-05-19 | 1992-05-19 | Flame arresting and contaminant-adsorbing filter apparatus and method in the catalytic abatement of broiler emissions |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE69328314D1 DE69328314D1 (de) | 2000-05-11 |
| DE69328314T2 true DE69328314T2 (de) | 2000-11-09 |
Family
ID=25386349
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE0751353T Pending DE751353T1 (de) | 1992-05-19 | 1993-05-17 | Filterschirm |
| DE69328314T Expired - Fee Related DE69328314T2 (de) | 1992-05-19 | 1993-05-17 | Filterschirm |
| DE69315619T Expired - Fee Related DE69315619T2 (de) | 1992-05-19 | 1993-05-17 | Flammensperrendes und dunstabsorbierendes System |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE0751353T Pending DE751353T1 (de) | 1992-05-19 | 1993-05-17 | Filterschirm |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE69315619T Expired - Fee Related DE69315619T2 (de) | 1992-05-19 | 1993-05-17 | Flammensperrendes und dunstabsorbierendes System |
Country Status (7)
| Country | Link |
|---|---|
| US (3) | US5431887A (enExample) |
| EP (2) | EP0571161B1 (enExample) |
| JP (1) | JP2673090B2 (enExample) |
| KR (1) | KR930023651A (enExample) |
| DE (3) | DE751353T1 (enExample) |
| DK (2) | DK0571161T3 (enExample) |
| TW (1) | TW265272B (enExample) |
Families Citing this family (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5431887A (en) * | 1992-05-19 | 1995-07-11 | Prototech Company | Flame arresting and contaminant-adsorbing filter apparatus and method in the catalytic abatement of broiler emissions |
| US5622100A (en) * | 1992-07-31 | 1997-04-22 | Ayrking Corporation | Catalytic assembly for cooking smoke abatement |
| US5580535A (en) * | 1994-07-07 | 1996-12-03 | Engelhard Corporation | System and method for abatement of food cooking fumes |
| US6235249B1 (en) | 1997-04-01 | 2001-05-22 | Engelhard Corporation | Rotary oxidizer systems for control of restaurant emissions |
| US6314870B1 (en) | 1999-07-07 | 2001-11-13 | Advanced Catalyst Systems, Llc | Catalytic drip pan for cooking devices |
| US6797246B2 (en) * | 1999-09-20 | 2004-09-28 | Danny L. Hopkins | Apparatus and method for cleaning, neutralizing and recirculating exhaust air in a confined environment |
| US6872919B2 (en) * | 2000-08-29 | 2005-03-29 | Maytag Corporation | Multi-stage catalyst for a cooking appliance |
| US6799578B2 (en) | 2000-09-18 | 2004-10-05 | Rothmans, Benson & Hedges Inc. | Low sidestream smoke cigarette with combustible paper |
| US7041159B2 (en) | 2003-08-04 | 2006-05-09 | Phillips Plastics Corporation | Separation apparatus |
| JP2004528160A (ja) | 2001-03-01 | 2004-09-16 | フィリップス・プラスチックス・コーポレーション | 多孔質無機粒子の濾過媒体 |
| ATE432140T1 (de) * | 2001-07-11 | 2009-06-15 | Novator Ab | Vorrichtung zur erzeugung eines konischen oder geformten loches in einem werkstück |
| RU2306177C2 (ru) * | 2001-09-14 | 2007-09-20 | Ротманс, Бенсон Энд Хеджиз Инк. | Способ получения микропористых материалов с покрытием из оксида редкоземельного металла |
| DE10147818B4 (de) * | 2001-09-27 | 2004-09-02 | Rational Ag | Dunstabzugshaube für ein Gargerät |
| US6921594B2 (en) * | 2001-12-19 | 2005-07-26 | Sud-Chemie Inc. | Exhaust treatment and filtration system for molten carbonate fuel cells |
| US6797041B2 (en) * | 2002-03-01 | 2004-09-28 | Greenheck Fan Corporation | Two stage air filter |
| JP4520745B2 (ja) * | 2002-03-15 | 2010-08-11 | ロスマンズ、ベンソン アンド ヘッジズ インコーポレイテッド | 改質された灰特性を有する可燃性紙を備えた低副流煙紙巻きタバコ |
| CA2465319A1 (en) * | 2002-08-23 | 2005-04-03 | Access Systems Ltd. | Filter matrix and casings |
| US6913012B2 (en) * | 2002-10-25 | 2005-07-05 | Fisher & Paykel Appliances Limited | Cooking appliance venting system |
| US7166140B2 (en) | 2003-10-22 | 2007-01-23 | Phillips Plastics Corporation | High capture efficiency baffle |
| CA2807931C (en) | 2004-12-14 | 2017-07-25 | Enodis Corporation | Impingement/convection/microwave oven and method |
| US9638427B2 (en) * | 2010-03-19 | 2017-05-02 | Burger King Corporation | Apparatus and method for blocking flame and spreading heated gas from a broiler flue |
| KR101967075B1 (ko) * | 2014-08-26 | 2019-04-08 | 노차르, 인코포레이티드 | 난연층 및 열 차단층을 갖는 선적 컨테이너 |
| CN110935425B (zh) * | 2019-12-04 | 2021-07-13 | 烨云生物技术(武汉)有限公司 | 一种吸附和净化非甲烷总烃的高分子复合材料、制备方法及其应用 |
| CN113546690A (zh) * | 2021-07-28 | 2021-10-26 | 几唯(苏州)新材料科技有限公司 | 一种家用电烤箱催化氧化涂层的活性位原位再生技术 |
Family Cites Families (28)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1076942A (en) * | 1912-02-26 | 1913-10-28 | George H Backmire | Vapor-absorber, smoke and soot preventer, and heat-retainer. |
| US1509674A (en) * | 1923-03-29 | 1924-09-23 | Gas & Electric Appliance Corp | Consumer of flue impurities |
| US3428435A (en) * | 1964-09-15 | 1969-02-18 | Gen Electric | Self-sustaining catalytic oxidation unit |
| DE1801668A1 (de) * | 1967-10-13 | 1969-08-07 | United Carr Inc | Katalytischer Brenner und Verfahren zur Bildung einer katalytischen Einheit |
| US3536457A (en) * | 1968-02-21 | 1970-10-27 | Gen Electric | Catalytic oxidation unit for domestic oven exhaust |
| US3664969A (en) * | 1968-11-12 | 1972-05-23 | Us Army | Method of making a thermal bed for gas generating |
| US3646878A (en) * | 1970-05-11 | 1972-03-07 | Louis Jutzi | Apparatus for barbecuing food |
| US3862054A (en) * | 1972-05-26 | 1975-01-21 | Dmitry Vladimirovich Sokolsky | Adsorbent for purifying vegetable oils from phosphorus containing compounds |
| FR2238119B2 (enExample) * | 1973-07-17 | 1976-04-30 | Cepem | |
| US4102819A (en) * | 1973-12-28 | 1978-07-25 | Prototech, Inc. | Finely particulated colloidal platinum, compound and sol for producing the same, and method of preparation |
| US3978777A (en) * | 1975-02-24 | 1976-09-07 | Nett Louis A | Ventilating apparatus |
| DE2640684C2 (de) * | 1975-09-11 | 1981-11-26 | Matsushita Electric Industrial Co., Ltd., Kadoma, Osaka | Brat- bzw. Kochofen |
| US4350504A (en) * | 1980-01-28 | 1982-09-21 | Century 21 Pollution Control, Inc. | Air cleaning system |
| US4411675A (en) * | 1981-08-03 | 1983-10-25 | Castella Pierre De | Apparatus for the purification of gases |
| JPS57116029U (enExample) * | 1981-12-15 | 1982-07-19 | ||
| US4400356A (en) * | 1982-02-01 | 1983-08-23 | United Technologies Corporation | Combustion catalyst bed |
| JPS5922650A (ja) * | 1982-07-30 | 1984-02-04 | Matsushita Electric Ind Co Ltd | 触媒ユニツト |
| US4516486A (en) * | 1983-06-20 | 1985-05-14 | Burkhart William H | Cooking apparatus and method |
| US4785725A (en) * | 1984-12-17 | 1988-11-22 | U1 Group | Automatic cooking machine |
| JPS62101218A (ja) * | 1985-10-29 | 1987-05-11 | 株式会社 アスカ | ロ−スタ−における消煙方法および装置 |
| US4711009A (en) * | 1986-02-18 | 1987-12-08 | W. R. Grace & Co. | Process for making metal substrate catalytic converter cores |
| US4686198A (en) * | 1986-06-23 | 1987-08-11 | Aluminum Company Of America | Method for regenerating adsorbent mixture of alumina and zeolite for adsorption of ammonia |
| US4900712A (en) * | 1988-09-30 | 1990-02-13 | Prototech Company | Catalytic washcoat and method of preparation of the same |
| US5094222A (en) * | 1989-11-17 | 1992-03-10 | Matsushita Electric Industrial Co., Ltd. | Catalytic composite and a cooker having the same |
| JP2833113B2 (ja) * | 1990-03-07 | 1998-12-09 | 松下電器産業株式会社 | 加熱調理器用壁面材 |
| US5102634A (en) * | 1990-01-17 | 1992-04-07 | Nippon Shokubai Kagaky Kogyo Co., Ltd. | Method for purifying exhaust gas and apparatus |
| US5431887A (en) * | 1992-05-19 | 1995-07-11 | Prototech Company | Flame arresting and contaminant-adsorbing filter apparatus and method in the catalytic abatement of broiler emissions |
| US5622100A (en) * | 1992-07-31 | 1997-04-22 | Ayrking Corporation | Catalytic assembly for cooking smoke abatement |
-
1992
- 1992-05-19 US US07/885,185 patent/US5431887A/en not_active Expired - Fee Related
-
1993
- 1993-02-22 KR KR1019930002403A patent/KR930023651A/ko not_active Abandoned
- 1993-04-08 TW TW082102604A patent/TW265272B/zh active
- 1993-05-17 DE DE0751353T patent/DE751353T1/de active Pending
- 1993-05-17 DE DE69328314T patent/DE69328314T2/de not_active Expired - Fee Related
- 1993-05-17 EP EP93303788A patent/EP0571161B1/en not_active Expired - Lifetime
- 1993-05-17 EP EP96114594A patent/EP0751353B1/en not_active Expired - Lifetime
- 1993-05-17 DK DK93303788.9T patent/DK0571161T3/da active
- 1993-05-17 DK DK96114594T patent/DK0751353T3/da active
- 1993-05-17 DE DE69315619T patent/DE69315619T2/de not_active Expired - Fee Related
- 1993-05-19 JP JP5117337A patent/JP2673090B2/ja not_active Expired - Lifetime
-
1995
- 1995-04-20 US US08/425,604 patent/US5556819A/en not_active Expired - Fee Related
-
1996
- 1996-06-24 US US08/669,178 patent/US5693298A/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| TW265272B (enExample) | 1995-12-11 |
| JP2673090B2 (ja) | 1997-11-05 |
| DK0751353T3 (da) | 2000-09-04 |
| US5556819A (en) | 1996-09-17 |
| DE69315619D1 (de) | 1998-01-22 |
| DK0571161T3 (da) | 1998-03-30 |
| DE69328314D1 (de) | 2000-05-11 |
| JPH06126133A (ja) | 1994-05-10 |
| EP0571161B1 (en) | 1997-12-10 |
| US5693298A (en) | 1997-12-02 |
| EP0571161A2 (en) | 1993-11-24 |
| EP0751353A2 (en) | 1997-01-02 |
| EP0751353A3 (en) | 1997-10-22 |
| KR930023651A (ko) | 1993-12-21 |
| DE751353T1 (de) | 1998-04-30 |
| US5431887A (en) | 1995-07-11 |
| EP0571161A3 (enExample) | 1994-03-23 |
| DE69315619T2 (de) | 1998-05-20 |
| EP0751353B1 (en) | 2000-04-05 |
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