Patent FR2168291A1 successfully refreshed from Google Patents.
FR2168291A1
Expired / Lapsed
FR
⏱️ 0.0 years remaining
FR2168291A1 - - Google Patents
Assignee: WHITNEY CORP W
•
Filing: 1972-12-11
•
Granted: —
•
Expires: 1992-12-11
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-09 22:59
CPC Classifications
B; B21; B21D; B21D43/00; B21D43/02; B21D43/04; B21D43/10; B23; B23Q; B23Q7/00; B23Q7/04; B23Q7/041; B23Q7/042
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.