FR652923A
Expired / Lapsed
FR
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Improvements to speedometers
Assignee: Edouard Seignol
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Filing: 1928-04-16
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Granted: 1929-03-14
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Expires: 1948-04-16
Abstract
No abstract record available.
Inventors
- 👤 Edouard Seignol
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-27 23:56
CPC Classifications
G; G06; G06M; G06M1/00; G06M1/04; G06M1/06; G06M1/064
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References Cited (Backward Citations)
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