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.)
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Individual
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Individual
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Application filed by IndividualfiledCriticalIndividual
Priority to ES1968138564UpriorityCriticalpatent/ES138564Y/en
Publication of ES138564UpublicationCriticalpatent/ES138564U/en
Application grantedgrantedCritical
Publication of ES138564YpublicationCriticalpatent/ES138564Y/en
Improved toy helicopter, essentially characterized in that it comprises a transmitting mechanism composed of a vertical shaft having incorporated pulley elements through which movement is transmitted to the vertical axis of the upper helix and the axis of the rear propeller, the transmitting elements being of movement of said helices specifically constituted by a rubber elastic element or the like, and in that the helicopter comprises, in combination, a light source, which produces intermittences combined with the rotation of the propellers comprising the toy. (Machine-translation by Google Translate, not legally binding)
ES1968138564U1968-05-091968-05-09
TOY HELICOPTER, PERFECTED.
ExpiredES138564Y
(en)