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FR698575A Expired / Lapsed FR ⏱️ 0.0 years remaining

Rotating piston machine

Assignee: PATIAG PATENTVERWERTUNGS und I
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Filing: 1930-06-27
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Granted: 1931-02-02
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Expires: 1950-06-27
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Abstract

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Inventors

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Bibliographic Details

Application Number —
Jurisdiction FR
Data Source google_patents
Last Synchronized 2026-11-07 10:34
CPC Classifications
F; F02; F02B; F02B53/00; F02B2730/00; F02B2730/05; Y; Y02; Y02T; Y02T10/00; Y02T10/10; Y02T10/12

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