FR992456A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Improved sockets for plug-in electrical contact
Assignee: Jacques Chaume
•
Filing: 1949-05-25
•
Granted: 1951-10-18
•
Expires: 1969-05-25
Abstract
No abstract record available.
Inventors
- 👤 Jacques Chaume
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-04 13:54
CPC Classifications
H; H01; H01R; H01R13/00; H01R13/02; H01R13/10; H01R13/11; H01R13/111; H01R33/00; H01R33/74; H01R33/76; H01R33/7607; H01R33/7614; H01R33/7628; H01R13/40; H01R13/405; H01R13/415
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.