FR1107221A
Expired / Lapsed
FR
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Improvements to recording devices
Assignee: Georges Minot
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Filing: 1954-06-16
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Granted: 1955-12-29
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Expires: 1974-06-16
Abstract
No abstract record available.
Inventors
- 👤 Georges Minot
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-25 03:05
CPC Classifications
G; G01; G01D; G01D15/00; G01D15/16
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References Cited (Backward Citations)
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