DE813720C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Protection device for the insulators of high-voltage systems, especially high-voltage overhead lines o.
Assignee: RWE AG
•
Filing: 1949-09-07
•
Granted: 1951-09-17
•
Expires: 1969-09-07
Abstract
No abstract record available.
Inventors
- 👤 Hans Dipl-Ing Gloeyer
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-11-04 20:42
CPC Classifications
H; H01; H01B; H01B17/00; H01B17/42; H01B17/46
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.