Patent FR897649A successfully refreshed from Google Patents.
FR897649A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Metal parts, called <prisoners>, intended to be embedded in objects
Assignee: A Raymond SARL
•
Filing: 1943-04-24
•
Granted: 1945-03-27
•
Expires: 1963-04-24
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-24 12:20
CPC Classifications
B; B22; B22D; B22D19/00
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.