Patent FR921769A successfully refreshed from Google Patents.
FR921769A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Electric remote control
Assignee: Maurice Bezu
•
Filing: 1945-11-28
•
Granted: 1947-05-19
•
Expires: 1965-11-28
Abstract
No abstract record available.
Inventors
- 👤 Maurice Bezu
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-26 21:04
CPC Classifications
G; G08; G08C; G08C19/00; G08C19/38; G08C19/46; G08C19/48
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.