FR874568A
Expired / Lapsed
FR
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Device for measuring high voltage gas pressure
Assignee: Jaroslav Hasek
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Filing: 1941-08-08
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Granted: 1942-08-11
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Expires: 1961-08-08
Abstract
No abstract record available.
Inventors
- 👤 Jaroslav Hasek
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-25 23:26
CPC Classifications
G; G01; G01L; G01L1/00; G01L1/04; G01L5/00; G01L5/14
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