FR1058792A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Improvements to synchronization devices for gearboxes
Assignee: APPLIC IND ET COMMERCIALES INT
•
Filing: 1951-12-17
•
Granted: 1954-03-18
•
Expires: 1971-12-17
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-07 20:25
CPC Classifications
F; F16; F16D; F16D23/00; F16D23/02; F16D23/04; F16D23/06; F16D23/0606
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.