DE923402C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Non-positive, stepped gearbox with preselection and procedure for its switching
Assignee: RUDOLF FRANKE DR ING
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Filing: 1940-03-20
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Granted: 1955-12-01
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Expires: 1960-03-20
Abstract
No abstract record available.
Inventors
- 👤 Rudolf Franke Dr Phil Jun
- 👤 Rudolf Franke Dr-Ing Sen
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-11-09 14:10
CPC Classifications
F; F16; F16H; F16H3/00; F16H3/02; F16H3/08; F16H3/087; F16H3/091; F16H3/0915; F16H2003/0807; F16H2200/00; F16H2200/003; F16H2200/0052; F16H2200/0056; F16H3/006
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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