DE520188C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Sealing device for pressure water pipe valve
Assignee: Ateliers des Charmilles SA
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Filing: 1926-04-02
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Granted: 1931-03-09
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Expires: 1946-04-02
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-10-23 13:13
CPC Classifications
F; F16; F16K; F16K5/00; F16K5/08; F16K5/14; F16K5/20; F16K5/205
Claims Analysis
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References Cited (Backward Citations)
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