Patent FR989255A successfully refreshed from Google Patents.
FR989255A
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FR
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Screwing, gearing, pumping, compression or other like members
Assignee: INTERNAT DE RECH S ET DE COOPE
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Filing: 1948-07-13
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Granted: 1951-09-06
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Expires: 1968-07-13
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
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Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-05 05:55
CPC Classifications
F; F16; F16H; F16H55/00; F16H55/02; F16H55/10; F16H25/00; F16H25/18; F16H25/20; F16H25/22; F16H25/2204; F16H25/24; F16H25/2427; F16H39/00; F16H39/04; F16H39/06; F16H39/34; F16H39/38
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