FR558744A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Automatic steering corrector for aircraft
Assignee: Joseph Frantz
•
Filing: 1922-11-16
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Granted: 1923-09-01
•
Expires: 1942-11-16
Abstract
No abstract record available.
Inventors
- 👤 Joseph Frantz
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-28 05:12
CPC Classifications
B; B64; B64C; B64C13/00
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References Cited (Backward Citations)
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