FR1104782A
Expired / Lapsed
FR
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Self-locking screw and its manufacturing process
Assignee: AMERICAN SCREW CO
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Filing: 1954-02-08
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Granted: 1955-11-24
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Expires: 1974-02-08
Abstract
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Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-01 08:43
CPC Classifications
F; F16; F16B; F16B39/00; F16B39/22; F16B39/28; F16B39/30; B; B21; B21H; B21H3/00; B21H3/02; B21H3/025; Y; Y10; Y10S; Y10S411/00; Y10S411/924; Y10S411/929; Y10S411/938
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