FR1109525A - Installation de conditionnement d'air pour véhicules en particulier pour wagons de chemins de fer et notamment des wagons postaux
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Installation de conditionnement d'air pour véhicules en particulier pour wagons de chemins de fer et notamment des wagons postaux
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B61D27/00—Heating, cooling, ventilating, or air-conditioning
B61D27/0018—Air-conditioning means, i.e. combining at least two of the following ways of treating or supplying air, namely heating, cooling or ventilating
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FR1109525D1954-07-291954-07-29Installation de conditionnement d'air pour véhicules en particulier pour wagons de chemins de fer et notamment des wagons postaux
ExpiredFR1109525A
(fr)