Patent DE694872C successfully refreshed from Google Patents.
DE694872C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Start-up and brake control for electric traction vehicles
Assignee: AEG AG
•
Filing: 1935-06-22
•
Granted: 1940-08-09
•
Expires: 1955-06-22
Abstract
No abstract record available.
Inventors
- 👤 Ernst Dozler
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-10-28 22:58
CPC Classifications
B; B60; B60L; B60L15/00; B60L15/20; B60L2200/00; B60L2200/26; Y; Y02; Y02T; Y02T10/00; Y02T10/60; Y02T10/64; Y02T10/72
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.