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Oertli S A T
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Oertli S A T
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Priority to ES0089620UpriorityCriticalpatent/ES89620U/en
Publication of ES89620UpublicationCriticalpatent/ES89620U/en
An automatic coffee machine, consisting of a vessel consisting of two bodies of general trunk-conical shape with their major bases towards the upper and lower parts and joined by their central part according to the profile of their smaller bases, whose joining profile is provided by the internal part of a projection in the form of a circular crown provided with a ring of elastic material on which rests the mouth of a piece in the form of an inverted funnel to whose internal surface another funnel is attached by lateral thread so that, between both, there is a space of a general cylindrical shape closed by its two bases, upper and lower by discoidal pieces provided with filtering holes. (Machine-translation by Google Translate, not legally binding)
ES0089620U1961-10-311961-10-31Automatic espresso machine (Machine-translation by Google Translate, not legally binding)
PendingES89620U
(en)