Patent FR1117079A successfully refreshed from Google Patents.
FR1117079A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Rotor centering device for small electric motors
Assignee: Marcel Staar
•
Filing: 1955-01-07
•
Granted: 1956-05-16
•
Expires: 1975-01-07
Abstract
No abstract record available.
Inventors
- 👤 Marcel Staar
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-30 11:05
CPC Classifications
H; H02; H02K; H02K5/00; H02K5/04; H02K5/15; H02K15/00; H02K15/16
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.