FR1047916A
Expired / Lapsed
FR
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Safety device by automatically isolating the pressurized pipes in the event of a pipe rupture or a drop in pressure in the pipe controlled by this device
Assignee: STOP
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Filing: 1951-07-23
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Granted: 1953-12-17
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Expires: 1971-07-23
Abstract
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Inventors
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Bibliographic Details
Application Number
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Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-23 04:33
CPC Classifications
F; F16; F16K; F16K17/00; F16K17/20; F16K17/22; F16K17/24; F16K17/28; F16K17/30
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