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FR554715A
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Instrument intended to measure the flow rate of a gas or air line
Assignee: Oscar Galaup
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Filing: 1922-08-03
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Granted: 1923-06-15
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Expires: 1942-08-03
Abstract
No abstract record available.
Inventors
- 👤 Oscar Galaup
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-05 14:17
CPC Classifications
G; G01; G01F; G01F1/00; G01F1/05; G01F1/20; G01F1/28
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