FR866900A - Toothbrush - Google Patents
ToothbrushInfo
- Publication number
- FR866900A FR866900A FR866900DA FR866900A FR 866900 A FR866900 A FR 866900A FR 866900D A FR866900D A FR 866900DA FR 866900 A FR866900 A FR 866900A
- Authority
- FR
- France
- Prior art keywords
- toothbrush
- 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
- A46B11/00—Brushes with reservoir or other means for applying substances, e.g. paints, pastes, water
- A46B11/001—Brushes with reservoir or other means for applying substances, e.g. paints, pastes, water with integral reservoirs
- A46B11/002—Brushes with reservoir or other means for applying substances, e.g. paints, pastes, water with integral reservoirs pressurised at moment of use manually or by powered means
- A46B11/0024—Brushes with reservoir or other means for applying substances, e.g. paints, pastes, water with integral reservoirs pressurised at moment of use manually or by powered means with a permanently displaceable pressurising member that remain in position unless actuated, e.g. lead-screw or ratchet mechanisms, toothpaste tube twisting or rolling devices
- A46B11/0027—Lead-screw mechanisms
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT866900X | 1939-01-27 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR866900A true FR866900A (en) | 1941-09-15 |
Family
ID=11330669
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR866900D Expired FR866900A (en) | 1939-01-27 | 1940-08-26 | Toothbrush |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR866900A (en) |
-
1940
- 1940-08-26 FR FR866900D patent/FR866900A/en not_active Expired
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