NO790839L - Tannrengjoeringsinnretning. - Google Patents
Tannrengjoeringsinnretning.Info
- Publication number
- NO790839L NO790839L NO790839A NO790839A NO790839L NO 790839 L NO790839 L NO 790839L NO 790839 A NO790839 A NO 790839A NO 790839 A NO790839 A NO 790839A NO 790839 L NO790839 L NO 790839L
- Authority
- NO
- Norway
- Prior art keywords
- cleaning device
- dental cleaning
- dental
- cleaning
- Prior art date
Links
- 238000004140 cleaning Methods 0.000 title 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C17/00—Devices for cleaning, polishing, rinsing or drying teeth, teeth cavities or prostheses; Saliva removers; Dental appliances for receiving spittle
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)
- Cleaning Implements For Floors, Carpets, Furniture, Walls, And The Like (AREA)
- Ultra Sonic Daignosis Equipment (AREA)
- Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
- Mechanical Coupling Of Light Guides (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE7802828A SE422881B (sv) | 1978-03-13 | 1978-03-13 | Tandrengoringsdon av cellulert material |
Publications (3)
Publication Number | Publication Date |
---|---|
NO790839L true NO790839L (no) | 1979-09-14 |
NO148943B NO148943B (no) | 1983-10-10 |
NO148943C NO148943C (no) | 1984-01-18 |
Family
ID=20334292
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO790839A NO148943C (no) | 1978-03-13 | 1979-03-12 | Tannrengjoeringsinnretning |
Country Status (5)
Country | Link |
---|---|
US (1) | US4221015A (no) |
DE (1) | DE2909666A1 (no) |
DK (1) | DK147507B (no) |
NO (1) | NO148943C (no) |
SE (1) | SE422881B (no) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4270556A (en) * | 1980-04-24 | 1981-06-02 | Twelve West, Inc. | Prophylaxis strip |
WO1990014802A1 (en) * | 1989-06-06 | 1990-12-13 | Stevens, Mark, Andrew | Oral hygiene device |
CH681596A5 (no) * | 1990-09-03 | 1993-04-30 | Ulrich P Prof Dr Saxer | |
US5876134A (en) * | 1992-02-14 | 1999-03-02 | The Gillette Company | Foam grip |
USD382864S (en) * | 1994-11-15 | 1997-08-26 | Lyn Ellen Walker | Mouse pad |
DE10040565A1 (de) * | 2000-08-15 | 2002-03-07 | Schulz Hans Herrmann | Zahnreinigungsvorrichtung |
EP1420925A1 (en) * | 2001-08-31 | 2004-05-26 | Rem Koolhaas | Panel for architectural design |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB546136A (en) * | 1939-08-03 | 1942-06-30 | Leon Bjurhagen | Dental instrument or device for the cleaning of teeth |
GB636835A (en) * | 1948-05-12 | 1950-05-10 | Francis Charles Hunt | Improvements relating to tooth-cleaning devices |
US3087183A (en) * | 1961-04-26 | 1963-04-30 | William P Semon | Tooth brush |
US3242519A (en) * | 1964-11-10 | 1966-03-29 | Ind Electronic Rubber | Mouth cleansing and treating device |
US3458268A (en) * | 1968-04-05 | 1969-07-29 | Joseph W Wozab | Disposable toothbrush |
-
1978
- 1978-03-13 SE SE7802828A patent/SE422881B/sv unknown
-
1979
- 1979-03-12 NO NO790839A patent/NO148943C/no unknown
- 1979-03-12 DK DK101979AA patent/DK147507B/da not_active Application Discontinuation
- 1979-03-12 DE DE19792909666 patent/DE2909666A1/de not_active Withdrawn
- 1979-03-13 US US06/020,018 patent/US4221015A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
SE422881B (sv) | 1982-04-05 |
SE7802828L (sv) | 1979-09-14 |
DK101979A (da) | 1979-09-14 |
DK147507B (da) | 1984-09-10 |
NO148943B (no) | 1983-10-10 |
NO148943C (no) | 1984-01-18 |
US4221015A (en) | 1980-09-09 |
DE2909666A1 (de) | 1979-09-27 |
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