FR735055A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Further training for directed transmitters
Assignee: Henri-Jean-Joseph-Ma De Reg De
•
Filing: 1931-07-09
•
Granted: 1932-11-03
•
Expires: 1951-07-09
Abstract
No abstract record available.
Inventors
- 👤 Henri-Jean-Joseph-Ma De Reg De
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-23 01:27
CPC Classifications
H; H01; H01Q; H01Q3/00; H01Q3/26; H01Q3/30; H01Q3/34
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.