Patent US749182A successfully refreshed from Google Patents.
Patent FR892278A successfully refreshed from Google Patents.
FR892278A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Combined, advanced grinder and circular saw, furthermore allowing easy adaptation on the same frame of various tools
Assignee: Abel Richard
•
Filing: 1942-12-29
•
Granted: 1944-04-03
•
Expires: 1962-12-29
Abstract
No abstract record available.
Inventors
- 👤 Abel Richard
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-05 21:59
CPC Classifications
B; B02; B02C; B02C13/00
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.