DE81724C - - Google Patents
Info
- Publication number
- DE81724C DE81724C DENDAT81724D DE81724DA DE81724C DE 81724 C DE81724 C DE 81724C DE NDAT81724 D DENDAT81724 D DE NDAT81724D DE 81724D A DE81724D A DE 81724DA DE 81724 C DE81724 C DE 81724C
- Authority
- DE
- Germany
- Prior art keywords
- handle
- bristle holder
- brush
- concave
- 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.)
- Active
Links
- 238000004140 cleaning Methods 0.000 description 2
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
-
- 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
Landscapes
- Brushes (AREA)
Publications (1)
Publication Number | Publication Date |
---|---|
DE81724C true DE81724C (enrdf_load_html_response) |
Family
ID=354184
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DENDAT81724D Active DE81724C (enrdf_load_html_response) |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE81724C (enrdf_load_html_response) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0042459A1 (en) * | 1980-06-19 | 1981-12-30 | Raymond Ernest | Toothbrush with improved interproximal and free gingival margin accessibility |
US4886502A (en) * | 1986-12-09 | 1989-12-12 | Thermedics, Inc. | Peritoneal access catheter |
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0
- DE DENDAT81724D patent/DE81724C/de active Active
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0042459A1 (en) * | 1980-06-19 | 1981-12-30 | Raymond Ernest | Toothbrush with improved interproximal and free gingival margin accessibility |
US4886502A (en) * | 1986-12-09 | 1989-12-12 | Thermedics, Inc. | Peritoneal access catheter |