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Publication of FR689533ApublicationCriticalpatent/FR689533A/fr
F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
F04D—NON-POSITIVE-DISPLACEMENT PUMPS
F04D9/00—Priming; Preventing vapour lock
F04D9/004—Priming of not self-priming pumps
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Engineering & Computer Science
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General Engineering & Computer Science
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FR689533D1930-02-051930-02-05Dispositif assurant le réglage automatique de la pression et l'amorçage instantané d'une pompe quelconque
ExpiredFR689533A
(fr)