Patent FR564111A successfully refreshed from Google Patents.
FR564111A
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FR
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Variable speed change for power transmission
Assignee: Charles Robertson
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Filing: 1923-03-20
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Granted: 1923-12-21
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Expires: 1943-03-20
Abstract
No abstract record available.
Inventors
- 👤 Charles Robertson
- 👤 James Andrew Fowler
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-08 04:04
CPC Classifications
F; F16; F16H; F16H33/00; F16H33/02; F16H33/04; F16H33/08; F16H33/14; F16H33/18
Claims Analysis
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References Cited (Backward Citations)
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