FR652409A
Expired / Lapsed
FR
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Toothbrush with flexible handle
Assignee: Jean-Nicolas Grillot
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Filing: 1928-04-10
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Granted: 1929-03-08
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Expires: 1948-04-10
Abstract
No abstract record available.
Inventors
- 👤 Jean-Nicolas Grillot
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-24 22:46
CPC Classifications
A; A46; A46B; A46B5/00; A46B5/02; A46B9/00; A46B9/02; A46B9/04; A46B2200/00; A46B2200/10; A46B2200/1066; A46B5/002; A46B5/0054; A46B5/0062
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References Cited (Backward Citations)
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