CA2267859C - Interdental cleaner and manufacturing process - Google Patents
Interdental cleaner and manufacturing process Download PDFInfo
- Publication number
- CA2267859C CA2267859C CA002267859A CA2267859A CA2267859C CA 2267859 C CA2267859 C CA 2267859C CA 002267859 A CA002267859 A CA 002267859A CA 2267859 A CA2267859 A CA 2267859A CA 2267859 C CA2267859 C CA 2267859C
- Authority
- CA
- Canada
- Prior art keywords
- carrier
- insert
- interdental cleaner
- plastics material
- overlay
- 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 - Lifetime
Links
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 7
- 239000000463 material Substances 0.000 claims abstract description 68
- 239000004033 plastic Substances 0.000 claims abstract description 60
- 229920003023 plastic Polymers 0.000 claims abstract description 60
- 238000000034 method Methods 0.000 claims abstract description 11
- 230000008569 process Effects 0.000 claims abstract description 9
- 239000000654 additive Substances 0.000 claims abstract description 7
- 238000001746 injection moulding Methods 0.000 claims abstract description 3
- 235000010585 Ammi visnaga Nutrition 0.000 claims description 15
- 244000153158 Ammi visnaga Species 0.000 claims description 15
- 238000002347 injection Methods 0.000 claims description 9
- 239000007924 injection Substances 0.000 claims description 9
- 229920002725 thermoplastic elastomer Polymers 0.000 claims description 9
- 239000002991 molded plastic Substances 0.000 claims 1
- 238000004140 cleaning Methods 0.000 abstract description 28
- 238000007747 plating Methods 0.000 abstract 4
- 230000009471 action Effects 0.000 description 11
- 239000000306 component Substances 0.000 description 7
- 230000000694 effects Effects 0.000 description 6
- -1 P0M) Polymers 0.000 description 5
- 229920000642 polymer Polymers 0.000 description 5
- 244000144992 flock Species 0.000 description 3
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 2
- 239000004952 Polyamide Substances 0.000 description 2
- 239000004721 Polyphenylene oxide Substances 0.000 description 2
- 239000004793 Polystyrene Substances 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 201000010099 disease Diseases 0.000 description 2
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 2
- 239000011737 fluorine Substances 0.000 description 2
- 229910052731 fluorine Inorganic materials 0.000 description 2
- 239000010794 food waste Substances 0.000 description 2
- 210000004261 periodontium Anatomy 0.000 description 2
- 229920002647 polyamide Polymers 0.000 description 2
- 239000004814 polyurethane Substances 0.000 description 2
- 229920001935 styrene-ethylene-butadiene-styrene Polymers 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 description 1
- 208000010266 Aggressive Periodontitis Diseases 0.000 description 1
- 229920002943 EPDM rubber Polymers 0.000 description 1
- 241000628997 Flos Species 0.000 description 1
- 239000004696 Poly ether ether ketone Substances 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 239000005864 Sulphur Substances 0.000 description 1
- 239000003082 abrasive agent Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 239000003242 anti bacterial agent Substances 0.000 description 1
- 230000000844 anti-bacterial effect Effects 0.000 description 1
- 229940088710 antibiotic agent Drugs 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- JUPQTSLXMOCDHR-UHFFFAOYSA-N benzene-1,4-diol;bis(4-fluorophenyl)methanone Chemical compound OC1=CC=C(O)C=C1.C1=CC(F)=CC=C1C(=O)C1=CC=C(F)C=C1 JUPQTSLXMOCDHR-UHFFFAOYSA-N 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000012459 cleaning agent Substances 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 208000002925 dental caries Diseases 0.000 description 1
- 210000004268 dentin Anatomy 0.000 description 1
- 239000000645 desinfectant Substances 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 239000000806 elastomer Substances 0.000 description 1
- 239000000796 flavoring agent Substances 0.000 description 1
- 235000019634 flavors Nutrition 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 229920001519 homopolymer Polymers 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 229920000554 ionomer Polymers 0.000 description 1
- 150000002576 ketones Chemical class 0.000 description 1
- 230000005923 long-lasting effect Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 210000004877 mucosa Anatomy 0.000 description 1
- 230000000010 osteolytic effect Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- WXZMFSXDPGVJKK-UHFFFAOYSA-N pentaerythritol Chemical compound OCC(CO)(CO)CO WXZMFSXDPGVJKK-UHFFFAOYSA-N 0.000 description 1
- 201000006727 periodontosis Diseases 0.000 description 1
- 229920003229 poly(methyl methacrylate) Polymers 0.000 description 1
- 229920002492 poly(sulfone) Polymers 0.000 description 1
- 229920000058 polyacrylate Polymers 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 229920006393 polyether sulfone Polymers 0.000 description 1
- 229920002530 polyetherether ketone Polymers 0.000 description 1
- 239000005020 polyethylene terephthalate Substances 0.000 description 1
- 229920000139 polyethylene terephthalate Polymers 0.000 description 1
- 229920002959 polymer blend Polymers 0.000 description 1
- 239000004926 polymethyl methacrylate Substances 0.000 description 1
- 229920000098 polyolefin Polymers 0.000 description 1
- 229920006324 polyoxymethylene Polymers 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 239000004810 polytetrafluoroethylene Substances 0.000 description 1
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 230000003746 surface roughness Effects 0.000 description 1
- 150000003568 thioethers Chemical class 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C15/00—Devices for cleaning between the teeth
- A61C15/02—Toothpicks
Landscapes
- Health & Medical Sciences (AREA)
- Dentistry (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Brushes (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
- Laminated Bodies (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19642431A DE19642431A1 (de) | 1996-10-15 | 1996-10-15 | Interdentalreiniger und Verfahren zu seiner Herstellung |
| DE19642431.3 | 1996-10-15 | ||
| PCT/EP1997/005118 WO1998016169A1 (de) | 1996-10-15 | 1997-09-18 | Interdentalreiniger und verfahren zu seiner herstellung |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2267859A1 CA2267859A1 (en) | 1998-04-23 |
| CA2267859C true CA2267859C (en) | 2009-03-10 |
Family
ID=7808762
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002267859A Expired - Lifetime CA2267859C (en) | 1996-10-15 | 1997-09-18 | Interdental cleaner and manufacturing process |
Country Status (24)
| Country | Link |
|---|---|
| US (1) | US6158444A (instruction) |
| EP (1) | EP0932371B1 (instruction) |
| JP (1) | JP2001506514A (instruction) |
| KR (1) | KR100545937B1 (instruction) |
| CN (1) | CN1103205C (instruction) |
| AR (1) | AR009588A1 (instruction) |
| AT (1) | ATE209878T1 (instruction) |
| AU (1) | AU721972B2 (instruction) |
| BR (1) | BR9713318A (instruction) |
| CA (1) | CA2267859C (instruction) |
| CZ (1) | CZ291881B6 (instruction) |
| DE (2) | DE19642431A1 (instruction) |
| EA (1) | EA001621B1 (instruction) |
| ES (1) | ES2168611T3 (instruction) |
| HU (1) | HU221790B1 (instruction) |
| ID (1) | ID18531A (instruction) |
| IN (1) | IN191397B (instruction) |
| NO (1) | NO324335B1 (instruction) |
| PL (1) | PL185921B1 (instruction) |
| PT (1) | PT932371E (instruction) |
| TW (1) | TW347317B (instruction) |
| UA (1) | UA53668C2 (instruction) |
| WO (1) | WO1998016169A1 (instruction) |
| ZA (1) | ZA979007B (instruction) |
Families Citing this family (92)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19918242C2 (de) * | 1999-04-22 | 2001-05-23 | Robert Prager | Stand der Technik bei Ohrwattestäbchen und Hospitalstäbchen |
| US20020172921A1 (en) * | 2001-05-15 | 2002-11-21 | Steven Jensen | Fiber tipped dental substance applicator |
| USD458412S1 (en) | 2001-12-28 | 2002-06-04 | James A. Bojar | Toothpick |
| EP1384418B1 (de) * | 2002-07-23 | 2007-03-28 | KerrHawe SA | Bürste zur zahnärztlichen Behandlung |
| US8240937B2 (en) | 2002-09-05 | 2012-08-14 | Colgate-Palmolive Company | Oral care implement with bead retention |
| US7478959B2 (en) | 2002-09-05 | 2009-01-20 | Colgate-Palmolive Company | Oral care toothbrush |
| US7331731B2 (en) | 2002-09-05 | 2008-02-19 | Colgate-Palmolive Company | Oral care toothbrush |
| JP4236571B2 (ja) * | 2002-12-20 | 2009-03-11 | 花王株式会社 | 歯間清掃用具及びその成形方法 |
| CA105201S (en) | 2003-06-30 | 2005-06-02 | Gillette Co | Toothpick |
| USD496493S1 (en) | 2003-06-30 | 2004-09-21 | The Gillette Company | Toothpick attachment |
| EP1757247B1 (en) | 2004-05-18 | 2010-08-04 | Viktor Ivanovich Izmaylov | Dental stick |
| EP1773155A4 (en) * | 2004-07-23 | 2014-03-12 | Kazem Vafaeian | TOOTHBRUSH DEVICE (NEKA BRUSH) |
| US20060254609A1 (en) * | 2005-05-10 | 2006-11-16 | Kung-Pao Kuo | Interdental brushes |
| DE102005026268B4 (de) * | 2005-06-08 | 2022-03-03 | Synpart Ag | Zahnzwischenraumreiniger sowie Verfahren zu dessen Herstellung |
| US20070204877A1 (en) * | 2006-03-01 | 2007-09-06 | Dolan John W | Dental floss and method of making same |
| US7424952B2 (en) * | 2006-08-02 | 2008-09-16 | Staino, Llc | Interdental brush package |
| US20080127992A1 (en) * | 2006-11-30 | 2008-06-05 | Leonard Pinchuk | Array of Dental Flossers Coupled to Each Other by Frangible Links |
| US20080149134A1 (en) * | 2006-12-22 | 2008-06-26 | Ranir, Llc | Dental floss holder |
| US20100192972A1 (en) * | 2007-06-28 | 2010-08-05 | Erez Benn Kazes | Flossing Device |
| EP2052695B1 (de) * | 2007-10-24 | 2010-05-12 | Trisa Holding AG | Interdentales Zahnreinigungsgerät |
| KR200441684Y1 (ko) * | 2008-01-29 | 2008-09-01 | 최증준 | 이쑤시개 |
| US8459892B2 (en) | 2008-06-25 | 2013-06-11 | Colgate-Palmolive Company | Oral care implement |
| US8282298B2 (en) | 2008-06-26 | 2012-10-09 | Colgate-Palmolive Company | Oral care implement |
| CA2731639C (en) * | 2008-07-29 | 2015-06-02 | Sunstar Americas, Inc. | Interdental cleaners and methods for making same |
| KR100997584B1 (ko) * | 2008-12-05 | 2010-11-30 | 이희재 | 스케일링 기능을 가지는 이쑤시개 |
| TWM362682U (en) * | 2009-04-23 | 2009-08-11 | Victoria Cosmetic Co Ltd | Structure of toothpick |
| US20100326463A1 (en) * | 2009-06-26 | 2010-12-30 | Acumen Co., Ltd. | Dental floss pick |
| US20110014584A1 (en) * | 2009-07-17 | 2011-01-20 | Revive Personal Products | Oral hygiene device and method thereof |
| USD654696S1 (en) | 2009-12-18 | 2012-02-28 | Colgate-Palmolive Company | Toothbrush handle with tissue cleaner |
| USD654695S1 (en) | 2009-12-18 | 2012-02-28 | Colgate-Palmolive Company | Toothbrush |
| USD632484S1 (en) | 2009-12-18 | 2011-02-15 | Eduardo Jimenez | Toothbrush handle with tissue cleaner |
| USD675830S1 (en) | 2009-12-18 | 2013-02-12 | Colgate-Palmolive Company | Toothbrush |
| US8549691B2 (en) | 2009-12-18 | 2013-10-08 | Colgate-Palmolive Company | Oral care implement having multi-component handle |
| USD654270S1 (en) | 2009-12-18 | 2012-02-21 | Colgate-Palmolive Company | Toothbrush handle |
| TWI462709B (zh) | 2010-03-31 | 2014-12-01 | Colgate Palmolive Co | 可快速釋放味道的口腔保健用具 |
| KR101657575B1 (ko) | 2010-04-30 | 2016-09-20 | 주식회사 엘지생활건강 | 치간 세정부재 및 이의 제조방법 |
| EP3831242B1 (de) | 2011-01-04 | 2022-11-16 | Trisa Holding AG | Zahnbürste mit gespritzten borsten |
| DE102011011323A1 (de) | 2011-02-16 | 2012-08-16 | Interbros Gmbh | Mund- oder Zahnreinigungsgerät |
| DE102011101391A1 (de) | 2011-05-13 | 2012-11-15 | Interbros Gmbh | Interdentalreiniger |
| US9642682B2 (en) * | 2012-05-24 | 2017-05-09 | Sunstar Suisse Sa | Method for manufacturing an interdental cleaning tool and the interdental cleaning tool |
| EP2866610A1 (de) | 2012-07-02 | 2015-05-06 | Trisa Holding AG | Verfahren zur herstellung von bürsten, insbesondere interdentalbürsten, sowie bürste, insbesondere interdentalbürste und produktgruppe aus mehreren bürsten |
| DE102012015664A1 (de) | 2012-08-09 | 2014-02-13 | Interbros Gmbh | Interdental-Reiniger |
| DE102012015663A1 (de) | 2012-08-09 | 2014-05-15 | Interbros Gmbh | Interdental-Reiniger |
| DE102012018870A1 (de) | 2012-09-25 | 2014-04-17 | M + C Schiffer Gmbh | Interdental-Reinigungselement |
| DE102012025039B4 (de) | 2012-12-20 | 2015-02-19 | Zahoransky Formenbau Gmbh | Verfahren zur Herstellung von Spritzgießteilen in Zwei-Komponenten-Spritzgießtechnik sowie Spritzgießteil |
| ITTO20130060U1 (it) * | 2013-04-11 | 2014-10-12 | Spada Forniture Di Spada Giuseppe | Dispositivo di pulizia dentale. |
| USD743565S1 (en) | 2013-06-17 | 2015-11-17 | Ranir, Llc | Nasal dilator |
| DE102013010782A1 (de) | 2013-06-28 | 2014-12-31 | Interbros Gmbh | Interdentalreiniger und Verfahren zu seiner Herstellung |
| US9603685B2 (en) | 2013-09-09 | 2017-03-28 | LeedTech Resources Company, LLC | Method of manufacturing an interdental cleaner |
| EP2853698B1 (en) * | 2013-09-27 | 2016-06-01 | Aktiebolaget SKF | Cam follower, injection pump and valve actuator comprising such a cam follower and manufacturing method |
| PL2829253T3 (pl) | 2014-03-06 | 2017-02-28 | Tepe Munhygienprodukter Ab | Szczoteczka międzyzębowa |
| USD752221S1 (en) | 2014-03-07 | 2016-03-22 | Joannia M. Trottier | Interdental cleaning apparatus |
| ES2734079T3 (es) * | 2014-03-27 | 2019-12-04 | Sunstar Suisse Sa | Herramienta de limpieza interdental y procedimiento de fabricación de la misma |
| DE102014011405A1 (de) | 2014-08-06 | 2016-02-11 | Interbros Gmbh | lnterdentalreiniger und Verfahren zu seiner Herstellung |
| USD764103S1 (en) | 2014-10-27 | 2016-08-16 | Tepe Munhygienprodukter Ab | Interdental cleaner |
| USD764104S1 (en) | 2014-10-27 | 2016-08-16 | Tepe Munhygienprodukter Ab | Interdental cleaner |
| EP3219290B1 (en) | 2014-11-11 | 2022-01-12 | Sunstar Suisse SA | Production method for interdental cleaning tool |
| DE102014017257A1 (de) | 2014-11-24 | 2016-05-25 | Interbros Gmbh | Verfahren und Vorrichtung zur Herstellung eines Interdentalreinigers |
| USD767900S1 (en) | 2015-03-03 | 2016-10-04 | LeedTech Resources Company, LLC | Interdental brush |
| US20160278894A1 (en) * | 2015-03-27 | 2016-09-29 | Meng Xu | Multi-function flosser |
| US9681927B2 (en) * | 2015-05-13 | 2017-06-20 | Joe Garbo | Dental cleaning tool and method |
| JP6596946B2 (ja) * | 2015-06-08 | 2019-10-30 | サンスター スイス エスエー | 歯間清掃具及びその製造方法 |
| CN107613904B (zh) | 2015-06-08 | 2021-07-13 | 盛势达（瑞士）有限公司 | 牙缝清扫工具 |
| JP2017077304A (ja) * | 2015-10-19 | 2017-04-27 | 小林製薬株式会社 | 歯間清掃具 |
| CH711664A2 (de) * | 2015-10-20 | 2017-04-28 | Pecoraro Jlena | Reinigungs- und Desinfektionsstab für gestochene Hautlöcher zum Einsetzen und Tragen von Schmuck und Piercings. |
| JP6925776B2 (ja) * | 2015-12-18 | 2021-08-25 | 小林製薬株式会社 | 歯間清掃具 |
| JP2017109019A (ja) * | 2015-12-18 | 2017-06-22 | 小林製薬株式会社 | 歯間清掃具 |
| JP2017108998A (ja) * | 2015-12-18 | 2017-06-22 | 小林製薬株式会社 | 歯間清掃具 |
| JP6292246B2 (ja) * | 2016-03-07 | 2018-03-14 | サンスター株式会社 | 歯間清掃具 |
| JP6281586B2 (ja) * | 2016-03-07 | 2018-02-21 | サンスター株式会社 | 歯間清掃具 |
| JP6812124B2 (ja) * | 2016-03-30 | 2021-01-13 | 小林製薬株式会社 | 歯間清掃具群 |
| DE102016005012A1 (de) | 2016-04-26 | 2017-10-26 | Interbros Gmbh | Interdentalreiniger |
| DE102016007658A1 (de) * | 2016-06-23 | 2017-12-28 | Interbros Gmbh | Interdental-Reiniger |
| JP1604676S (instruction) * | 2016-07-14 | 2018-05-21 | ||
| USD837376S1 (en) | 2016-12-15 | 2019-01-01 | Moji Bagheri | Endodontic tool |
| USD838910S1 (en) | 2017-04-04 | 2019-01-22 | Dentek Oral Care, Inc. | Interdental pick set with frame |
| USD838909S1 (en) | 2017-04-04 | 2019-01-22 | Dentek Oral Care, Inc. | Interdental pick |
| US10130443B1 (en) | 2017-05-18 | 2018-11-20 | Moji Bagheri | Endodontic hand file and methods for attachment |
| CN107184288B (zh) * | 2017-06-16 | 2020-03-10 | 张大朋 | 牙签 |
| DE102017010561A1 (de) * | 2017-11-15 | 2019-05-16 | Interbros Gmbh | Interdentalreiniger |
| CN108078152B (zh) * | 2017-12-13 | 2024-02-13 | 倍加洁集团股份有限公司 | 一种齿间刷单体、其连接排及生产方法 |
| DE102018002147B3 (de) | 2018-03-16 | 2019-06-13 | Interbros Gmbh | Interdentalreiniger |
| CN108498198B (zh) * | 2018-05-23 | 2024-02-02 | 南宁市微牙科技有限公司 | 一种专门用于维护前牙种植体的工作尖 |
| CN108420555B (zh) * | 2018-05-23 | 2024-02-02 | 南宁市微牙科技有限公司 | 一种专门用于维护磨牙种植体的工作尖 |
| TW202000150A (zh) * | 2018-06-20 | 2020-01-01 | 陳義聰 | 兼具牙籤、牙間刷及牙線棒結構之三合一潔牙棒 |
| JP7652528B2 (ja) * | 2018-12-28 | 2025-03-27 | 小林製薬株式会社 | 歯間清掃具 |
| JP7417353B2 (ja) | 2018-12-28 | 2024-01-18 | 小林製薬株式会社 | 歯間清掃具の製造方法 |
| JP2020103851A (ja) | 2018-12-28 | 2020-07-09 | 小林製薬株式会社 | 歯間清掃具 |
| JP7457502B2 (ja) * | 2019-12-27 | 2024-03-28 | 小林製薬株式会社 | 歯間清掃具 |
| JP7511402B2 (ja) * | 2020-06-30 | 2024-07-05 | 小林製薬株式会社 | 歯間清掃具 |
| USD1021416S1 (en) | 2021-03-02 | 2024-04-09 | Esro Ag | Interdental cleaner |
| USD1005055S1 (en) * | 2023-06-19 | 2023-11-21 | Guoqing TAO | Holder for toothpick |
Family Cites Families (27)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE272764C (instruction) * | 1912-05-10 | |||
| FR454604A (fr) * | 1913-02-20 | 1913-07-09 | Willis Lincoln Hough | Dispositif de meulage à l'usage des dentistes |
| US1527845A (en) * | 1924-08-21 | 1925-02-24 | Daniel Hal Speed | Toothpick |
| US1581501A (en) * | 1925-03-11 | 1926-04-20 | Albert E Wright | Tooth cleaner |
| US1746591A (en) * | 1929-07-23 | 1930-02-11 | George H Heymann | Toothpick |
| CH211202A (de) * | 1939-07-31 | 1940-08-31 | Dent Maumary Arnold Dr Med | Zahnreiniger und Verfahren zu dessen Herstellung. |
| GB589016A (en) * | 1945-03-15 | 1947-06-09 | Robert Henry Marriott | Improved implement for interdental cleaning and massage |
| US3078856A (en) * | 1961-01-05 | 1963-02-26 | Bender Harry | Disposable dental implement |
| DE1616134A1 (de) * | 1967-02-13 | 1971-04-01 | Schmitt Alois | Elastischer Zahnstocher |
| US3590814A (en) * | 1969-01-03 | 1971-07-06 | Johnson & Johnson | Interdental stimulator |
| US3779256A (en) * | 1971-10-20 | 1973-12-18 | A Maloney | Oral hygienic device |
| US3775848A (en) * | 1972-11-03 | 1973-12-04 | E Barnett | Periodontal and dental cleanser and periodontal stimulator |
| US3910293A (en) * | 1974-01-03 | 1975-10-07 | Jerome H Lemelson | Tooth cleaning implement |
| FI54559C (fi) * | 1978-03-22 | 1979-01-10 | Lea Enomaa | Tandpetare |
| US4319377A (en) * | 1980-08-25 | 1982-03-16 | John O. Butler Company | Interproximal toothbrush |
| US4326547A (en) * | 1980-11-03 | 1982-04-27 | Verplank C Michael | Tooth probe device |
| GB8408424D0 (en) * | 1984-04-02 | 1984-05-10 | Grosse M | Toothpick assembly |
| SE452101B (sv) | 1984-11-13 | 1987-11-16 | Leif Einar Stern | Tandpetare uppvisande ett bagformat blad |
| SE463492B (sv) * | 1986-04-21 | 1990-12-03 | Mats Ljungberg | Saett att framstaella borstfoersedd tandsticka |
| CH681137A5 (instruction) | 1986-08-14 | 1993-01-29 | Saxer Ulrich P | |
| US4832063A (en) * | 1987-10-09 | 1989-05-23 | Smole Frederick T | Flossing device |
| DE8809217U1 (de) * | 1988-07-19 | 1988-09-01 | Georg Karl geka-brush GmbH, 8809 Bechhofen | Reinigungsgerät für Zahnzwischenräume |
| DE4223195A1 (de) * | 1992-07-15 | 1994-01-20 | Coronet Werke Gmbh | Gerät zum Reinigen von Interdentalräumen |
| SE502623C2 (sv) * | 1994-10-12 | 1995-11-27 | Leif Einar Stern | Tandpetare och förfarande för framställning av denna |
| US5566691A (en) * | 1995-06-07 | 1996-10-22 | W. L. Gore & Associates, Inc. | Flossing apparatus |
| US5775346A (en) * | 1996-02-14 | 1998-07-07 | Advanced Implant Technologies Inc. | Interproximal dental appliances |
| US5806540A (en) * | 1996-11-18 | 1998-09-15 | Lee; Wan K. | Tooth pick with flexible hollow body |
-
1996
- 1996-10-15 DE DE19642431A patent/DE19642431A1/de not_active Withdrawn
-
1997
- 1997-09-18 EP EP97909288A patent/EP0932371B1/de not_active Expired - Lifetime
- 1997-09-18 UA UA99052714A patent/UA53668C2/uk unknown
- 1997-09-18 DE DE59705703.6T patent/DE59705703C5/de not_active Expired - Lifetime
- 1997-09-18 EA EA199900384A patent/EA001621B1/ru not_active IP Right Cessation
- 1997-09-18 US US09/254,674 patent/US6158444A/en not_active Expired - Lifetime
- 1997-09-18 ES ES97909288T patent/ES2168611T3/es not_active Expired - Lifetime
- 1997-09-18 CA CA002267859A patent/CA2267859C/en not_active Expired - Lifetime
- 1997-09-18 KR KR1019997003163A patent/KR100545937B1/ko not_active Expired - Lifetime
- 1997-09-18 BR BR9713318-3A patent/BR9713318A/pt not_active IP Right Cessation
- 1997-09-18 WO PCT/EP1997/005118 patent/WO1998016169A1/de active IP Right Grant
- 1997-09-18 PT PT97909288T patent/PT932371E/pt unknown
- 1997-09-18 AU AU47040/97A patent/AU721972B2/en not_active Expired
- 1997-09-18 JP JP51795398A patent/JP2001506514A/ja active Pending
- 1997-09-18 CN CN97198869A patent/CN1103205C/zh not_active Ceased
- 1997-09-18 HU HU9903860A patent/HU221790B1/hu active IP Right Grant
- 1997-09-18 PL PL97332572A patent/PL185921B1/pl unknown
- 1997-09-18 AT AT97909288T patent/ATE209878T1/de not_active IP Right Cessation
- 1997-09-18 CZ CZ19991191A patent/CZ291881B6/cs not_active IP Right Cessation
- 1997-09-23 TW TW086113851A patent/TW347317B/zh not_active IP Right Cessation
- 1997-09-26 IN IN1811CA1997 patent/IN191397B/en unknown
- 1997-10-01 ID IDP973334A patent/ID18531A/id unknown
- 1997-10-08 ZA ZA9709007A patent/ZA979007B/xx unknown
- 1997-10-14 AR ARP970104729A patent/AR009588A1/es active IP Right Grant
-
1999
- 1999-04-14 NO NO19991779A patent/NO324335B1/no not_active IP Right Cessation
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Legal Events
| Date | Code | Title | Description |
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| EEER | Examination request | ||
| MKEX | Expiry |
Effective date: 20170918 |