FR793301A
Expired / Lapsed
FR
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Gyro-magnetic repeater compass
Assignee: Jean Camille Thedenat
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Filing: 1932-03-10
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Granted: 1936-01-22
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Expires: 1952-03-10
Abstract
No abstract record available.
Inventors
- 👤 Jean Camille Thedenat
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-23 04:35
CPC Classifications
G; G01; G01C; G01C19/00; G01C19/02; G01C19/34; G01C19/36
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References Cited (Backward Citations)
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