FR1135514A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Protective sheath molding for electrical pipes
Assignee: Dominique Berducone
•
Filing: 1955-09-28
•
Granted: 1957-04-30
•
Expires: 1975-09-28
Abstract
No abstract record available.
Inventors
- 👤 Dominique Berducone
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-23 05:35
CPC Classifications
H; H02; H02G; H02G3/00; H02G3/02; H02G3/04; H02G3/0462; H02G3/0487
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.