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LYONNAISE D IND MECANIQUE SOC
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LYONNAISE D IND MECANIQUE SOC
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Publication of FR620457ApublicationCriticalpatent/FR620457A/fr
F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
F16N—LUBRICATING
F16N13/00—Lubricating-pumps
F16N13/20—Rotary pumps
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Engineering & Computer Science
(AREA)
General Engineering & Computer Science
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Mechanical Engineering
(AREA)
FR620457D1926-08-191926-08-19Pompe à engrenages avec dispositif d'injection automatique et régulateurs de pression et de débit
ExpiredFR620457A
(fr)
Perfectionnements apportés aux réservoirs destinés à contenir un fluide et munisd'un dispositif avec soupape de décharge et de débordement, sensible au volume du fluide