CA670147A - Tufted brush with moulded bristles and method of manufacturing same - Google Patents
Tufted brush with moulded bristles and method of manufacturing sameInfo
- Publication number
- CA670147A CA670147A CA670147A CA670147DA CA670147A CA 670147 A CA670147 A CA 670147A CA 670147 A CA670147 A CA 670147A CA 670147D A CA670147D A CA 670147DA CA 670147 A CA670147 A CA 670147A
- Authority
- CA
- Canada
- Prior art keywords
- manufacturing same
- tufted brush
- bristles
- moulded
- moulded bristles
- 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
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA670147T |
Publications (1)
Publication Number | Publication Date |
---|---|
CA670147A true CA670147A (en) | 1963-09-10 |
Family
ID=35970492
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA670147A Expired CA670147A (en) | Tufted brush with moulded bristles and method of manufacturing same |
Country Status (1)
Country | Link |
---|---|
CA (1) | CA670147A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3357058A (en) * | 1966-10-31 | 1967-12-12 | Gronemeyer Erich W | Apparatus for injection molding a bristled product |
US10980336B2 (en) | 2017-09-28 | 2021-04-20 | The Procter & Gamble Company | Method of making a unitary brush head and unitary toothbrush head |
-
0
- CA CA670147A patent/CA670147A/en not_active Expired
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3357058A (en) * | 1966-10-31 | 1967-12-12 | Gronemeyer Erich W | Apparatus for injection molding a bristled product |
US10980336B2 (en) | 2017-09-28 | 2021-04-20 | The Procter & Gamble Company | Method of making a unitary brush head and unitary toothbrush head |
US11425992B2 (en) | 2017-09-28 | 2022-08-30 | The Procter & Gamble Company | Mold insert and method of making a mold insert |
US11666136B2 (en) | 2017-09-28 | 2023-06-06 | The Procter & Gamble Company | Mold insert and method of making a mold insert |
US11819118B2 (en) | 2017-09-28 | 2023-11-21 | The Procter & Gamble Company | Method of making a unitary brush head and unitary toothbrush head |
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