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HEINRICH MAIER
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HEINRICH MAIER
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Application filed by HEINRICH MAIERfiledCriticalHEINRICH MAIER
Application grantedgrantedCritical
Publication of FR527273ApublicationCriticalpatent/FR527273A/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
F16K1/02—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 screw-spindle
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Engineering & Computer Science
(AREA)
General Engineering & Computer Science
(AREA)
Mechanical Engineering
(AREA)
FR527273A1920-09-131920-11-16Organe d'arret pour conduites d'eau ou d'autres liquides
ExpiredFR527273A
(fr)