DE340149C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
THROTTLE VALVE IN THE INTAKE AND EXHAUST PIPES OF ENGINES ETC.
Assignee: Individual
•
Filing: 1920-09-27
•
Granted: 1921-09-02
•
Expires: 1940-09-27
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-10-23 09:50
CPC Classifications
F; F02; F02D; F02D9/00; F02D9/08; F02D9/10
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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