FR1136766A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Mechanical stamping process and equipment for its implementation
Assignee: Anciens Etablissements Barbier Benard and Turenne SA
•
Filing: 1955-03-19
•
Granted: 1957-05-20
•
Expires: 1975-03-19
Abstract
No abstract record available.
Inventors
- 👤 Pierre-Maurice Souchois
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-30 19:14
CPC Classifications
B; B21; B21D; B21D22/00; B21D22/10
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.