Patent FR447445A successfully refreshed from Google Patents.
FR447445A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Steel hammer or ax with exchangeable tips
Assignee: Individual
•
Filing: 1912-08-21
•
Granted: 1913-01-04
•
Expires: 1932-08-21
Abstract
No abstract record available.
Inventors
- 👤 Albert Martin Garth
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-31 11:52
CPC Classifications
B; B25; B25D; B25D7/00
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.