Patent DE749703C successfully refreshed from Google Patents.
DE749703C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Auxiliary drive for trolleybuses
Assignee: —
•
Filing: 1941-11-29
•
Granted: 1944-12-01
•
Expires: 1961-11-29
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-11-03 12:55
CPC Classifications
B; B60; B60K; B60K1/00; B60K1/02; B60L; B60L50/00; B60L50/50; B60L50/52; B60L9/00; B60L9/02; B60L2200/00; B60L2200/18; B60L2220/00; B60L2220/40; B60L2220/42; Y; Y02; Y02T; Y02T10/00; Y02T10/60; Y02T10/64; Y02T10/70
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1504392A
Cited
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