Patent FR860129A successfully refreshed from Google Patents.
FR860129A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Float device for swimmers
Assignee: Evrard Robert Jean Victor
•
Filing: 1939-06-10
•
Granted: 1941-01-07
•
Expires: 1959-06-10
Abstract
No abstract record available.
Inventors
- 👤 Evrard Robert Jean Victor
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-25 20:34
CPC Classifications
B; B63; B63C; B63C9/00; B63C9/08; B63C9/13; B63C9/15; B63C9/155
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.