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Individual
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Individual
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Priority to ES304139ApriorityCriticalpatent/ES304139A3/en
Publication of ES304139A3publicationCriticalpatent/ES304139A3/en
Improvements in the construction of air conditioners, characterized in that the conditioner is provided with: a coil for running water at normal temperature, which receives the air current from the fan, in order to lower the temperature of the interior of the room; two air passages, one that takes it from the inside and one from the outside, with a control that when one opens one closes the other and vice versa; and an exit in H, of the gases coming from the combustion of the butane, which prevents the recoil of the same. (Machine-translation by Google Translate, not legally binding)
ES304139A1964-09-171964-09-17Improvements in the construction of air conditioners (Machine-translation by Google Translate, not legally binding)
ExpiredES304139A3
(en)