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DE336530C Expired / Lapsed DE ⏱️ 0.0 years remaining

Valve for pumps and compressors with a thin faceplate made of rubber or similar material

Assignee: KURT SCHOENE DR ING
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Filing: 1920-02-05
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Granted: 1921-05-04
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Expires: 1940-02-05
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Abstract

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Bibliographic Details

Application Number —
Jurisdiction DE
Data Source google_patents
Last Synchronized 2026-10-26 15:34
CPC Classifications
F; F16; F16K; F16K15/00; F16K15/14; F16K15/144; F16K15/145

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