FR561610A - Improvements to toothbrushes - Google Patents
Improvements to toothbrushesInfo
- Publication number
- FR561610A FR561610A FR561610DA FR561610A FR 561610 A FR561610 A FR 561610A FR 561610D A FR561610D A FR 561610DA FR 561610 A FR561610 A FR 561610A
- Authority
- FR
- France
- Prior art keywords
- toothbrushes
- 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
- A46B9/026—Position or arrangement of bristles in relation to surface of the brush body, e.g. inclined, in rows, in groups where the surface of the brush body or carrier is not in one plane, e.g. not flat
-
- 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 |
---|---|---|---|
FR561610T | 1923-01-31 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR561610A true FR561610A (en) | 1923-10-25 |
Family
ID=8943725
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR561610D Expired FR561610A (en) | 1923-01-31 | 1923-01-31 | Improvements to toothbrushes |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR561610A (en) |
-
1923
- 1923-01-31 FR FR561610D patent/FR561610A/en not_active Expired
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