Patent DE835121C successfully refreshed from Google Patents.
DE835121C
Expired / Lapsed
DE
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Rotary piston machine
Assignee: Individual
•
Filing: 1949-11-05
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Granted: 1952-03-27
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Expires: 1969-11-05
Abstract
No abstract record available.
Inventors
- 👤 Fritz Schultheis
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-11-02 07:41
CPC Classifications
F; F04; F04C; F04C2/00; F04C2/30; F04C2/34; F04C2/344; F04C2/348
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
DE688589C
Cited
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