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Priority to ES107420UpriorityCriticalpatent/ES107420Y/en
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Publication of ES107420YpublicationCriticalpatent/ES107420Y/en
Electric heater for water bags characterized by a set of bodies and electrical resistance coupled to heat the water bags without having to empty them by coupling the heater by the thread in place of the plug joining the power line electrical by a conductor cable with plug at both ends (one to the heater and one to the line). In the plug of the line takes the pilot-sneak for what the wire that turns on when cutting the current to the resistance by means of a device of expansion by temperature. (Machine-translation by Google Translate, not legally binding)
ES107420U1964-07-231964-07-23
AN ELECTRIC HEATER FOR WATER BAGS.
ExpiredES107420Y
(en)