FR448867A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Screwdriver no longer escaping from the screw head
Assignee: THOMAS HUBENY
•
Filing: 1912-09-30
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Granted: 1913-02-12
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Expires: 1932-09-30
Abstract
No abstract record available.
Inventors
- 👤 Thomas Hubeny
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-04 16:11
CPC Classifications
B; B25; B25B; B25B23/00
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