FR1129339A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Shaping principle of a wood or machine screw allowing it to act as a hinge
Assignee: Henri-Antoine Schreiner
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Filing: 1955-08-10
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Granted: 1957-01-18
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Expires: 1975-08-10
Abstract
No abstract record available.
Inventors
- 👤 Henri-Antoine Schreiner
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-04 09:12
CPC Classifications
F; F16; F16B; F16B35/00; F16B35/04; F16B35/041
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