DE640970C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Streamlined design of the front surfaces of couplable railway vehicles
Assignee: DEUTSCHE REICHSBAHN
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Filing: 1935-01-19
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Granted: 1937-01-16
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Expires: 1955-01-19
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-11-08 17:26
CPC Classifications
B; B61; B61D; B61D17/00; B61D17/04; B61D17/20; B61D17/02; Y; Y02; Y02T; Y02T30/00
Claims Analysis
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References Cited (Backward Citations)
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