Patent FR454604A successfully refreshed from Google Patents.
FR454604A
Expired / Lapsed
FR
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Grinding device for use by dentists
Assignee: Individual
•
Filing: 1913-02-20
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Granted: 1913-07-09
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Expires: 1933-02-20
Abstract
No abstract record available.
Inventors
- 👤 Willis Lincoln Hough
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-25 22:04
CPC Classifications
A; A61; A61C; A61C3/00; A61C3/06
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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