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FR787840A
Expired / Lapsed
FR
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Self-closing valve for pressurized flushing with back pressure chamber
Assignee: BERLUTO ARMATUREN AG
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Filing: 1935-03-26
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Granted: 1935-09-30
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Expires: 1955-03-26
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
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Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-08 15:58
CPC Classifications
E; E03; E03D; E03D3/00; E03D3/02; E03D3/08
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