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DE656229C Expired / Lapsed DE ⏱️ 0.0 years remaining

Rotary piston internal combustion engine

Assignee: Individual
•
Filing: 1935-02-03
•
Granted: 1938-02-07
•
Expires: 1955-02-03
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Abstract

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Inventors

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Bibliographic Details

Application Number —
Jurisdiction DE
Data Source google_patents
Last Synchronized 2026-11-06 10:49
CPC Classifications
F; F01; F01C; F01C1/00; F01C1/30; F01C1/34; F01C1/344; F01C1/3441; F02; F02B; F02B53/00

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