FR905244A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Articulated sole for shoes
Assignee: Marc Merenda
•
Filing: 1944-01-20
•
Granted: 1945-11-28
•
Expires: 1964-01-20
Abstract
No abstract record available.
Inventors
- 👤 Marc Merenda
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-30 21:30
CPC Classifications
A; A43; A43B; A43B13/00; A43B13/37; A43B21/00; A43B21/24; A43B21/30
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.