FR777986A - Perfectionnements apportés aux robinets, notamment à ceux utilisés pour la vidange des radiateurs de véhicules automobiles
- Google Patents
Perfectionnements apportés aux robinets, notamment à ceux utilisés pour la vidange des radiateurs de véhicules automobiles
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Accessoire Precision SA
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Accessoire Precision SA
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Publication of FR777986ApublicationCriticalpatent/FR777986A/fr
F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
F01P11/00—Component parts, details, or accessories not provided for in, or of interest apart from, groups F01P1/00 - F01P9/00
F01P11/02—Liquid-coolant filling, overflow, venting, or draining devices
F01P11/0276—Draining or purging
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Engineering & Computer Science
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Chemical & Material Sciences
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Combustion & Propulsion
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Mechanical Engineering
(AREA)
General Engineering & Computer Science
(AREA)
FR777986D1933-11-251933-11-25Perfectionnements apportés aux robinets, notamment à ceux utilisés pour la vidange des radiateurs de véhicules automobiles
ExpiredFR777986A
(fr)