FR1276731A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Hearing aid holder for people with deafness
Assignee: R Bugnot & Fils Ets
•
Filing: 1960-10-11
•
Granted: 1961-11-24
•
Expires: 1980-10-11
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-03 08:57
CPC Classifications
H; H04; H04R; H04R25/00; H04R25/04
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.