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Individual
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Individual
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Priority to ES221767ApriorityCriticalpatent/ES221767A1/en
Publication of ES221767A1publicationCriticalpatent/ES221767A1/en
Improved machine for preparing infusions, characterized in that it consists of a pump body formed by a cylinder and by a piston operable at will; of a mechanical system arranged to produce the rise of the piston and its automatic descent; of a head coupled to the lower part of said pump body and arranged to receive the filtering cap containing the product whose infusion is to be obtained; and a coupling arm provided with a conduit arranged to connect a pressurized water boiler with said pump body. (Machine-translation by Google Translate, not legally binding)
ES221767A1955-05-121955-05-12A perfect machine to prepare infusions (Machine-translation by Google Translate, not legally binding)
ExpiredES221767A1
(en)
Device for moving up and down the table of the cocktail and the cochilla united with the table of a machine of emptying or molding of cord (Machine-translation by Google Translate, not legally binding)
Automatic machine that allows the control of infusion time in the preparation of coffee or other infusions (Machine-translation by Google Translate, not legally binding)