Patent DE720370C successfully refreshed from Google Patents.
DE720370C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Device for reversing piston engines, especially for locomotives
Assignee: Individual
•
Filing: 1936-08-27
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Granted: 1942-05-04
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Expires: 1956-08-27
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-10-30 13:54
CPC Classifications
F; F01; F01L; F01L29/00; F01L29/04
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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