FR668930A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Log saws improvements
Assignee: MARQCOL
•
Filing: 1928-05-19
•
Granted: 1929-11-08
•
Expires: 1948-05-19
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-02 17:02
CPC Classifications
B; B23; B23D; B23D25/00; B23D25/02; B23D25/04
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.