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ANCIENS PAUL MA Ets
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ANCIENS PAUL MA Ets
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Application grantedgrantedCritical
Publication of FR653172ApublicationCriticalpatent/FR653172A/fr
F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
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Engineering & Computer Science
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Mechanical Engineering
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General Engineering & Computer Science
(AREA)
FR653172D1928-04-201928-04-20Perfectionnements apportés à la fabrication des pompes à air
ExpiredFR653172A
(fr)