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D'AGOSTINO ERMANNO
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D'AGOSTINO ERMANNO
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Application filed by D'AGOSTINO ERMANNOfiledCriticalD'AGOSTINO ERMANNO
Priority to ES0066514UpriorityCriticalpatent/ES66514Y/en
Publication of ES66514UpublicationCriticalpatent/ES66514U/en
Application grantedgrantedCritical
Publication of ES66514YpublicationCriticalpatent/ES66514Y/en
Medical Preparation Storing Or Oral Administration Devices
(AREA)
Abstract
Thermoelectric apparatus for the preparation of infusions, particularly for coffee infusion, characterized by being constituted essentially by two plastic-shaped vessels, placed one inside the other and joined by the bottom, so that a free space is created between them, with volume substantially equal to that of the inner container; by a removable capsular body with the fixed bottom perforated and with the threadably attachable lid also perforated forming a filter, said capsular body being slightly smaller in diameter than the inner container and being provided with an annular flange with lining to form a gasket on the edge of the inner container, and of a tubular appendage below the perforated bottom and extending to near the bottom of the inner container, and finally by two immersion heating electrodes disposed near the bottom of the inner reservoir. (Machine-translation by Google Translate, not legally binding)
ES0066514U1958-06-061958-06-06
Electrothermal apparatus for the preparation of infusions
ExpiredES66514Y
(en)