FR1264210A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Protection of the discharge pipes of pumping installations against depressions
Assignee: Sulzer AG
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Filing: 1960-07-15
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Granted: 1961-06-19
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Expires: 1980-07-15
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
2026-10-31 19:09
CPC Classifications
E; E03; E03B; E03B7/00; E03B7/07; E03B7/075; F; F04; F04D; F04D15/00; F04D15/0077; F04D15/0083; F16; F16L; F16L55/00; F16L55/07
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