Patent DE925028C successfully refreshed from Google Patents.
Patent DE644933C successfully refreshed from Google Patents.
DE644933C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Mixture-compressing two-stroke internal combustion engine for heavy oil operation, in which the preferably already preheated mixture is passed through the crankcase and is pre-compressed there
Assignee: F W Schule & Co
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Filing: 1934-12-09
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Granted: 1937-05-18
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Expires: 1954-12-09
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-10-29 23:55
CPC Classifications
F; F02; F02M; F02M1/00; F02M2700/00; F02M2700/43; F02M2700/4302; F02M2700/434; F02M2700/4342; F02M2700/4354
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