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Publication of FR342050ApublicationCriticalpatent/FR342050A/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
F16K27/00—Construction of housing; Use of materials therefor
F16K27/04—Construction of housing; Use of materials therefor of sliding valves
F16K27/044—Construction of housing; Use of materials therefor of sliding valves slide valves with flat obturating members
F16K27/047—Construction of housing; Use of materials therefor of sliding valves slide valves with flat obturating members with wedge-shaped obturating members
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Engineering & Computer Science
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General Engineering & Computer Science
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Mechanical Engineering
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FR342050D1904-04-091904-04-09Robinet-vanne pour conduites d'eau ou de gaz
ExpiredFR342050A
(fr)