FR782129A
Expired / Lapsed
FR
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Hydraulic control device for the orientation of rotary members such as, for example, blades of aerial propellers and others
Assignee: Joseph Bernard Antoine Boysson
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Filing: 1934-02-23
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Granted: 1935-05-28
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Expires: 1954-02-23
Abstract
No abstract record available.
Inventors
- 👤 Joseph Bernard Antoine Boysson
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-27 11:47
CPC Classifications
B; B64; B64C; B64C11/00; B64C11/30; B64C11/38; B64C11/42
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