FR564377A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Manufacturing process for wing nuts with movable washer and resulting new products
Assignee: Georges Wisner
•
Filing: 1923-03-27
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Granted: 1923-12-28
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Expires: 1943-03-27
Abstract
No abstract record available.
Inventors
- 👤 Georges Wisner
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-09 05:50
CPC Classifications
F; F16; F16B; F16B37/00; F16B37/16
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