FR1544765A
Expired / Lapsed
FR
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Variable speed drive with ratio passing through the zero value
Assignee: Augustin Palau
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Filing: 1967-09-25
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Granted: 1968-11-08
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Expires: 1987-09-25
Abstract
No abstract record available.
Inventors
- 👤 Augustin Palau
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-03 09:34
CPC Classifications
F; F16; F16H; F16H37/00; F16H37/02; F16H37/06; F16H37/08; F16H37/0833; F16H37/084; F16H37/0846
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