Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Jenkins Bros Ltd
Original Assignee
Jenkins Bros Ltd
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Publication date
Application filed by Jenkins Bros LtdfiledCriticalJenkins Bros Ltd
Application grantedgrantedCritical
Publication of FR702689ApublicationCriticalpatent/FR702689A/fr
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
F16K15/06—Check valves with guided rigid valve members with guided stems
F16K15/063—Check valves with guided rigid valve members with guided stems the valve being loaded by a spring
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Engineering & Computer Science
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General Engineering & Computer Science
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Mechanical Engineering
(AREA)
FR702689D1929-10-051930-09-27Perfectionnements aux obturateurs servant à régir l'écoulement des fluides
ExpiredFR702689A
(fr)