FR495264A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Apparatus for the continuous determination of the speed of an aerial target and the angle of its course with the azimuth plane
Assignee: EUGENE CONSTANT MARCEL BOURGEO
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Filing: 1917-08-01
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Granted: 1919-10-03
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Expires: 1937-08-01
Abstract
No abstract record available.
Inventors
- 👤 Eugene-Constant-Marcel Bourgeois
- 👤 Gaston-Charles Ory
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-23 15:44
CPC Classifications
F; F41; F41G; F41G5/00; F41G5/08
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