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F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
F16N—LUBRICATING
F16N5/00—Apparatus with hand-positioned nozzle supplied with lubricant under pressure
F16N5/02—Nozzles or nozzle-valve arrangements therefor, e.g. high-pressure grease guns
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Mechanical Engineering
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FR1061452D1952-08-131952-08-13Perfectionnements apportés aux pistolets de graissage à fluide comprimé
ExpiredFR1061452A
(fr)