FR642228A - Further development in the establishment of toothbrushes - Google Patents
Further development in the establishment of toothbrushesInfo
- Publication number
- FR642228A FR642228A FR642228DA FR642228A FR 642228 A FR642228 A FR 642228A FR 642228D A FR642228D A FR 642228DA FR 642228 A FR642228 A FR 642228A
- Authority
- FR
- France
- Prior art keywords
- toothbrushes
- establishment
- further development
- development
- 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
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR642228T | 1927-10-13 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR642228A true FR642228A (en) | 1928-08-24 |
Family
ID=8998696
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR642228D Expired FR642228A (en) | 1927-10-13 | 1927-10-13 | Further development in the establishment of toothbrushes |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR642228A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1996020654A1 (en) * | 1994-12-30 | 1996-07-11 | Shipp Anthony D | Prophy toothbrush |
US5655249A (en) * | 1996-04-24 | 1997-08-12 | Li; Jian-Ren | Toothbrush with concave brushing surface |
US5930860A (en) * | 1996-03-27 | 1999-08-03 | Shipp; Anthony D. | Prophy bristle toothbrush |
US6496999B1 (en) * | 2000-02-02 | 2002-12-24 | John O. Butler Company | Toothbrush with bristle configuration adapted for cleaning tooth surfaces and interproximal areas |
-
1927
- 1927-10-13 FR FR642228D patent/FR642228A/en not_active Expired
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1996020654A1 (en) * | 1994-12-30 | 1996-07-11 | Shipp Anthony D | Prophy toothbrush |
US5604951A (en) * | 1994-12-30 | 1997-02-25 | Shipp; Anthony D. | Prophy toothbrush |
US5930860A (en) * | 1996-03-27 | 1999-08-03 | Shipp; Anthony D. | Prophy bristle toothbrush |
US5655249A (en) * | 1996-04-24 | 1997-08-12 | Li; Jian-Ren | Toothbrush with concave brushing surface |
US6496999B1 (en) * | 2000-02-02 | 2002-12-24 | John O. Butler Company | Toothbrush with bristle configuration adapted for cleaning tooth surfaces and interproximal areas |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR642228A (en) | Further development in the establishment of toothbrushes | |
FR643865A (en) | Further training provided in the establishment of paraneiges | |
FR563684A (en) | Improvements made in the establishment of roller mills | |
FR674203A (en) | Improvements in toothbrushes | |
FR636853A (en) | Improvements in the art of propulsion | |
FR645350A (en) | Further training in the establishment of rigid tine harrows | |
FR646415A (en) | Improvements made in the establishment of cupolas | |
FR633772A (en) | Improvements in the construction of hat forms | |
FR35457E (en) | Improvements made in the establishment of bolts | |
FR641041A (en) | Further training provided in the establishment of targettes | |
FR660695A (en) | Improvements in amplification | |
FR617424A (en) | Improvements in the execution of artificial teeth | |
FR634526A (en) | Further training in the establishment of tool chucks | |
FR644656A (en) | Improvement provided in the establishment of bras | |
FR583296A (en) | Improvement provided in the establishment of darts | |
FR34329E (en) | Improvements in the construction of pseudo honeycomb radiators | |
FR640001A (en) | Improvement in the establishment of briefcase handles | |
FR641552A (en) | Improvements in the manufacture of striking clocks | |
FR630190A (en) | Improvement provided in the establishment of watch movements | |
FR628693A (en) | Improvements in the construction of boilers | |
FR584682A (en) | Improvements made in the establishment of mechanical cages | |
FR642017A (en) | Further training in the establishment of needle valves | |
FR651465A (en) | Stable side wall | |
FR651434A (en) | Improvements in the looms | |
FR608744A (en) | Improvements in building construction |