Patent FR1144902A successfully refreshed from Google Patents.
FR1144902A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Improvements to small electric motors
Assignee: RECH S ET D EXPL DE PROCEDES E
•
Filing: 1956-03-28
•
Granted: 1957-10-18
•
Expires: 1976-03-28
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-28 10:00
CPC Classifications
H; H02; H02K; H02K5/00; H02K5/04; H02K5/16; H02K5/167; H02K5/1672
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.