Patent JPS6448071A successfully refreshed from Google Patents.
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DE711634C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Dental contra-angle with a gear drive arranged in the contra-angle head
Assignee: Individual
•
Filing: 1938-05-22
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Granted: 1941-10-03
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Expires: 1958-05-22
Abstract
No abstract record available.
Inventors
- 👤 Bjarne Tangerud
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-11-09 00:58
CPC Classifications
A; A61; A61C; A61C1/00; A61C1/08; A61C1/18; A61C1/185
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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