FR660205A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Automatic gear change device for motors
Assignee: Jaroslav Soldan
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Filing: 1928-08-13
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Granted: 1929-07-09
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Expires: 1948-08-13
Abstract
No abstract record available.
Inventors
- 👤 Jaroslav Soldan
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-07 02:25
CPC Classifications
F; F16; F16H; F16H9/00; F16H9/02; F16H9/04; F16H9/08
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