Patent FR756690A successfully refreshed from Google Patents.
FR756690A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Lubrication device for smooth moving parts
Assignee: Albert Lion
•
Filing: 1933-06-08
•
Granted: 1933-12-13
•
Expires: 1953-06-08
Abstract
No abstract record available.
Inventors
- 👤 Albert Lion
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-01 20:20
CPC Classifications
B; B27; B27B; B27B33/00; B27B33/14; B27B17/00; B27B17/12; F; F16; F16H; F16H57/00; F16H57/04; F16H57/05
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.