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Individual
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Individual
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Priority to ES283063ApriorityCriticalpatent/ES283063A1/en
Publication of ES283063A1publicationCriticalpatent/ES283063A1/en
Perfections in wrists, essentially characterized by the fact of forming the mouth of the wrist so that their lips constitute a cavity with prominent edges with respect to its central part and capable of adjusting, forming a hermetic seal, with a soft surface such as a person's cheek, in whose cavity an opening is formed in which a duct that extends to an air-driving device is adjusted internally, operable from the outside and capable of creating a suction inside said cavity when the it is adjusted against the aforementioned surface. (Machine-translation by Google Translate, not legally binding)
ES283063A1962-11-281962-11-28Improvements in dolls (Machine-translation by Google Translate, not legally binding)
ExpiredES283063A1
(en)