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FR694738A
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Improvements to hydraulic turnstiles
Assignee: SALVERT ET CIE R
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Filing: 1930-04-29
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Granted: 1930-12-06
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Expires: 1950-04-29
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
2026-10-28 12:27
CPC Classifications
B; B05; B05B; B05B3/00; B05B3/02; B05B3/04; B05B3/06
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