Patent FR976583A successfully refreshed from Google Patents.
FR976583A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Improvements to binding systems for removable leaflets
Assignee: Rene-Auguste Le Texier
•
Filing: 1942-04-25
•
Granted: 1951-03-20
•
Expires: 1962-04-25
Abstract
No abstract record available.
Inventors
- 👤 Rene-Auguste Le Texier
- 👤 Georges-Paul-Henri Deschamps
- 👤 Pierre-Francois Deschamps
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-05 13:46
CPC Classifications
B; B42; B42F; B42F13/00; B42F13/16; B42F13/20
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.