DE508574C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Cam valve control for steam engines with adjustable cams
Assignee: Individual
•
Filing: 1929-05-29
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Granted: 1930-09-29
•
Expires: 1949-05-29
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-11-02 22:37
CPC Classifications
F; F01; F01L; F01L1/00; F01L1/02; F01L1/04; F01L1/08; F01L31/00; F01L31/08; F01L31/16
Claims Analysis
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References Cited (Backward Citations)
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