FR54269E
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Expanding ankle
Assignee: Marcel-Emile-Pierre Bouillard
•
Filing: 1945-11-29
•
Granted: 1948-09-14
•
Expires: 1965-11-29
Abstract
No abstract record available.
Inventors
- 👤 Marcel-Emile-Pierre Bouillard
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-10 02:04
CPC Classifications
F; F16; F16B; F16B37/00; F16B13/00; F16B13/04; F16B13/06; F16B13/063; F16B13/066
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.