FR1337128A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Improvements to gutters for the passage of electrical conduits, cables and the like
Assignee: Oskar Woertz
•
Filing: 1962-10-26
•
Granted: 1963-09-06
•
Expires: 1982-10-26
Abstract
No abstract record available.
Inventors
- 👤 Oskar Woertz
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-05 13:21
CPC Classifications
E; E04; E04F; E04F19/00; E04F19/08; H; H02; H02G; H02G3/00; H02G3/28; H02G3/283
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.