FR560001A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Device for measuring the amount of rays emitted by a tube or other radioactive devices
Assignee: Pierre-Anne-Marie-Jo Angebaud
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Filing: 1922-12-18
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Granted: 1923-09-26
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Expires: 1942-12-18
Abstract
No abstract record available.
Inventors
- 👤 Pierre-Anne-Marie-Jo Angebaud
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-09 14:23
CPC Classifications
G; G01; G01T; G01T1/00; G01T1/16; G01T1/20; G01T1/2006
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