Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by IndividualfiledCriticalIndividual
Priority to ES0042302UpriorityCriticalpatent/ES42302Y/en
Publication of ES42302UpublicationCriticalpatent/ES42302U/en
Application grantedgrantedCritical
Publication of ES42302YpublicationCriticalpatent/ES42302Y/en
Improved sound box for doll voices of the cylindrical type with piston, characterized in that the piston carries a rod that comes out of the box through the air chamber through a hole in the bottom with special sealing elements, the piston receiving the impulses by the combined mechanism of the movement of the limbs as arms and/or legs with which the transfer of the plunger is caused in one direction and, when the action on the stem ceases, it moves back under the force of a cut originating the sound of the voice. (Machine-translation by Google Translate, not legally binding)
ES0042302U1954-06-011954-06-01
Sound box, perfected, for doll voices
ExpiredES42302Y
(en)