FR650856A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
FR650856A - - Google Patents
Assignee: —
•
Filing: —
•
Granted: 1929-02-18
•
Expires: 1946-02-18
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-26 08:29
CPC Classifications
B; B62; B62B; B62B5/00; B62B5/02; B62B5/026
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.