DE959596C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Two-stroke internal combustion engine with rotary valve control
Assignee: GERD W SEIFERT DR ING
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Filing: 1950-11-21
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Granted: 1957-03-07
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Expires: 1970-11-21
Abstract
No abstract record available.
Inventors
- 👤 Dr-Ing Gerd W Seifert
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-10-30 21:28
CPC Classifications
F; F01; F01L; F01L7/00; F01L7/12
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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