FR1592294A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
FR1592294A - - Google Patents
Assignee: —
•
Filing: 1968-11-18
•
Granted: 1970-05-11
•
Expires: 1988-11-18
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-06 03:12
CPC Classifications
H; H01; H01M; H01M4/00; H01M4/86; H01M4/8605; H01M4/8621; H01M4/90; H01M4/9016; H01M2004/8678; H01M2004/8684; H01M2004/8689; Y; Y02; Y02E; Y02E60/00; Y02E60/30; Y02E60/50
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.