FR1007644A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Improvements to aviation catapults for aerodynes capable of reaching high speeds
Assignee: Societe Nationale des Constructions Aeronautiques du Sud Est SNCASE
•
Filing: 1948-03-16
•
Granted: 1952-05-08
•
Expires: 1968-03-16
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-28 05:35
CPC Classifications
B; B64; B64F; B64F1/00; B64F1/04; B64F1/10
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.