FR1147191A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Improvements to devices for modifying the flow of a fluid by constriction or diffusion
Assignee: Power Jets Research and Development Ltd
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Filing: 1956-03-10
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Granted: 1957-11-20
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Expires: 1976-03-10
Abstract
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Inventors
No inventors recorded.
Bibliographic Details
Application Number
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Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-04 23:41
CPC Classifications
F; F02; F02C; F02C7/00; F02C7/04; F02C7/042
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