FR669669A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Improvements to the means used to remotely indicate variations in phenomena such as, for example, pressure and depression
Assignee: Pierre Remes
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Filing: 1929-02-15
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Granted: 1929-11-19
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Expires: 1949-02-15
Abstract
No abstract record available.
Inventors
- 👤 Pierre Remes
- 👤 Alphonse Fabre
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-23 14:48
CPC Classifications
F; F02; F02B; F02B77/00; F02B77/08
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References Cited (Backward Citations)
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