FR932284A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Angle of attack indicator independent of flight speed
Assignee: Leon Beaussart
•
Filing: 1946-08-14
•
Granted: 1948-03-17
•
Expires: 1966-08-14
Abstract
No abstract record available.
Inventors
- 👤 Leon Beaussart
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-28 19:09
CPC Classifications
G; G01; G01C; G01C9/00; G01C9/005
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
Maintenance schedule is calculated for granted US utility patents.