Patent FR1222927A successfully refreshed from Google Patents.
FR1222927A
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FR
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Automatic switching device for liquid or gaseous media
Assignee: Knapsack AG
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Filing: 1959-03-23
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Granted: 1960-06-14
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Expires: 1979-03-23
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-01 10:41
CPC Classifications
F; F17; F17C; F17C13/00; F17C13/04; F17C13/045; F16; F16K; F16K31/00; F16K31/12; F17C2227/00; F17C2227/04; F17C2227/041; F17C2227/042
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