FR587967A
Expired / Lapsed
FR
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Progressive gear change device
Assignee: Marius Laurent
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Filing: 1924-08-14
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Granted: 1925-04-28
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Expires: 1944-08-14
Abstract
No abstract record available.
Inventors
- 👤 Marius Laurent
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-29 06:23
CPC Classifications
F; F16; F16H; F16H37/00; F16H37/02; F16H37/06; F16H37/08; F16H37/0833; F16H37/084; F16H37/0853; B; B60; B60K; B60K5/00; B60K5/08
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References Cited (Backward Citations)
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