GB476186A - Improvements in dental brushes - Google Patents
Improvements in dental brushesInfo
- Publication number
- GB476186A GB476186A GB1683536A GB1683536A GB476186A GB 476186 A GB476186 A GB 476186A GB 1683536 A GB1683536 A GB 1683536A GB 1683536 A GB1683536 A GB 1683536A GB 476186 A GB476186 A GB 476186A
- Authority
- GB
- United Kingdom
- Prior art keywords
- denture
- bristles
- brush
- teeth
- cleaning
- 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
Links
Classifications
-
- A—HUMAN NECESSITIES
- A46—BRUSHWARE
- A46B—BRUSHES
- A46B9/00—Arrangements of the bristles in the brush body
- A46B9/02—Position or arrangement of bristles in relation to surface of the brush body, e.g. inclined, in rows, in groups
- A46B9/04—Arranged like in or for toothbrushes
Landscapes
- Brushes (AREA)
Abstract
476,186. Toothbrushes. MORRISON, R. June 17, 1936, No. 16835. [Class 19] A brush for cleaning artificial dentures comprises a shank a of celluloid, ebonite, synthetic resin, or other suitable material, bent over at one end b and hollowed out at c, so that the part b can be passed over the upstanding part of the denture which comes outside the wearer's gums. Bristles d enter the inwardly curved part above the teeth and can be scoured by a sideways movement of the brush. Bristles e are provided for cleaning the teeth and flatter portions of the denture.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1683536A GB476186A (en) | 1936-06-17 | 1936-06-17 | Improvements in dental brushes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1683536A GB476186A (en) | 1936-06-17 | 1936-06-17 | Improvements in dental brushes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB476186A true GB476186A (en) | 1937-12-03 |
Family
ID=10084522
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1683536A Expired GB476186A (en) | 1936-06-17 | 1936-06-17 | Improvements in dental brushes |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB476186A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0247254A1 (en) * | 1984-08-21 | 1987-12-02 | Raymond Ernest | Modular oral hygiene system |
| US5331704A (en) * | 1993-05-12 | 1994-07-26 | Rosen Sidney W | Multi-purpose toothbrush |
| US5442829A (en) * | 1994-09-29 | 1995-08-22 | Summers; Andre D. | Personal hand and nail brush |
| US5444888A (en) * | 1994-09-27 | 1995-08-29 | Withey; Edward L. | Foot cleaning apparatus |
| DE19927708A1 (en) * | 1999-06-17 | 2000-12-28 | Bernhard H Lang | Denture cleaning brush has regions in which bristles are of different hardness, bristles furthest from handle being harder, while those near handle are softer |
| US6308365B1 (en) * | 1999-04-20 | 2001-10-30 | Shuang-Ho-E Co., Ltd. | Toothbrush for false teeth |
| US20130276253A1 (en) * | 2010-12-13 | 2013-10-24 | Ming-Sheh CHEN | Multi-function brush for overdenture |
-
1936
- 1936-06-17 GB GB1683536A patent/GB476186A/en not_active Expired
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0247254A1 (en) * | 1984-08-21 | 1987-12-02 | Raymond Ernest | Modular oral hygiene system |
| US5331704A (en) * | 1993-05-12 | 1994-07-26 | Rosen Sidney W | Multi-purpose toothbrush |
| US5444888A (en) * | 1994-09-27 | 1995-08-29 | Withey; Edward L. | Foot cleaning apparatus |
| US5442829A (en) * | 1994-09-29 | 1995-08-22 | Summers; Andre D. | Personal hand and nail brush |
| US6308365B1 (en) * | 1999-04-20 | 2001-10-30 | Shuang-Ho-E Co., Ltd. | Toothbrush for false teeth |
| DE19927708A1 (en) * | 1999-06-17 | 2000-12-28 | Bernhard H Lang | Denture cleaning brush has regions in which bristles are of different hardness, bristles furthest from handle being harder, while those near handle are softer |
| DE19927708C2 (en) * | 1999-06-17 | 2001-04-19 | Bernhard H Lang | Brush for cleaning dentures |
| US20130276253A1 (en) * | 2010-12-13 | 2013-10-24 | Ming-Sheh CHEN | Multi-function brush for overdenture |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4328604A (en) | Toothbrushes | |
| US3742549A (en) | Contoured toothbrush | |
| JPS5886105A (en) | Toothbrush with series of hairs with different heights | |
| US1647453A (en) | Toothbrush | |
| US2154352A (en) | Tooth brush | |
| GB471387A (en) | Improvements in tooth-brushes | |
| GB476186A (en) | Improvements in dental brushes | |
| GB490892A (en) | Improvements in and relating to tooth brushes | |
| CN209219384U (en) | A kind of toothbrush for correcting grip position | |
| GB438091A (en) | Improvements in tooth brushes with an arrangement for massaging the gums | |
| GB490841A (en) | Tooth-brush for the treatment of the teeth and of the gums | |
| CN208080810U (en) | It is provided with the toothbrush of dilaceration bristle | |
| GB481488A (en) | Improvements in and relating to tooth-brushes | |
| GB427663A (en) | Improvements in or relating to hairbrushes | |
| GB402293A (en) | Tooth brush | |
| GB385238A (en) | Improvements in tooth brushes | |
| GB356013A (en) | Improvements in and relating to tooth cleaning and polishing tools | |
| GB472222A (en) | Massage tooth-brush | |
| GB483939A (en) | Improvements in and relating to tooth-brushes | |
| GB202439A (en) | Improvements in sanitary tooth cleaner | |
| KR0114700Y1 (en) | Toothbrush with tapered brush | |
| GB450928A (en) | Improvements in teeth cleaning appliances | |
| GB416776A (en) | Improvements in tooth brushes | |
| Kumar et al. | Improper tooth brushing: impact on oral structures | |
| JPS606252Y2 (en) | toothbrush |