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DE656170C Expired / Lapsed DE ⏱️ 0.0 years remaining

Open piston-controlled hot air machine with heating of the air compressed by the piston

Assignee: OSKAR MUNDT
•
Filing: 1936-07-29
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Granted: 1938-01-31
•
Expires: 1956-07-29
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Abstract

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Bibliographic Details

Application Number —
Jurisdiction DE
Data Source google_patents
Last Synchronized 2026-11-06 10:50
CPC Classifications
F; F02; F02G; F02G1/00; F02G1/02

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