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Apparatebau Hansa Adolf Sellin GmbH
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Apparatebau Hansa Adolf Sellin GmbH
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Filing date
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Application filed by Apparatebau Hansa Adolf Sellin GmbHfiledCriticalApparatebau Hansa Adolf Sellin GmbH
Application grantedgrantedCritical
Publication of FR469723ApublicationCriticalpatent/FR469723A/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
F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
F16K1/14—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with ball-shaped valve member
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Engineering & Computer Science
(AREA)
General Engineering & Computer Science
(AREA)
Mechanical Engineering
(AREA)
FR469723D1914-03-171914-03-17Valves d'arret garantissant d'explosion de corps gazeux et liquides
ExpiredFR469723A
(fr)