FR2176843B3
Expired / Lapsed
FR
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FR2176843B3 - - Google Patents
Assignee: Gulf Research and Development Co
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Filing: 1973-03-19
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Granted: 1976-03-12
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Expires: 1993-03-19
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-08 20:26
CPC Classifications
D; D21; D21H; D21H5/00; D21H5/12; D21H5/20; D21H5/202; D01; D01D; D01D1/00; D01D1/02; D01D5/00; D01D5/18; D01D5/40; D21H13/00; D21H13/10; D21H13/12; D21H13/14
Claims Analysis
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References Cited (Backward Citations)
No citation records indexed.
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