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FARCOT FRERES ET CIE SOC
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FARCOT FRERES ET CIE SOC
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Application filed by FARCOT FRERES ET CIE SOCfiledCriticalFARCOT FRERES ET CIE SOC
Application grantedgrantedCritical
Publication of FR402160ApublicationCriticalpatent/FR402160A/en
F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
F16K15/00—Check valves
F16K15/02—Check valves with guided rigid valve members
F16K15/08—Check valves with guided rigid valve members shaped as rings
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Engineering & Computer Science
(AREA)
General Engineering & Computer Science
(AREA)
Mechanical Engineering
(AREA)
FR402160D1908-08-211908-08-21
Suction or discharge valve system for pump
ExpiredFR402160A
(en)