DE420656C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Hiss for internal combustion engines
Assignee: ALWIN LUEDERITZ
•
Filing: 1922-05-10
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Granted: 1925-10-28
•
Expires: 1942-05-10
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-11-02 09:55
CPC Classifications
F; F01; F01L; F01L13/00
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References Cited (Backward Citations)
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