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FR21913E
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FR
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Gradual shifting applicable to driving force transmission
Assignee: CASIMIR-STANISLAS PIESTRAK
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Filing: 1919-07-29
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Granted: 1921-04-09
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Expires: 1939-07-29
Abstract
No abstract record available.
Inventors
- 👤 Casimir-Stanislas Piestrak
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-31 15:28
CPC Classifications
F; F16; F16H; F16H61/00; F16H61/02; F16H61/0293; F16H2716/00; F16H2716/02
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