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Priority to ES0065711UpriorityCriticalpatent/ES65711Y/en
Publication of ES65711UpublicationCriticalpatent/ES65711U/en
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Publication of ES65711YpublicationCriticalpatent/ES65711Y/en
Pneumatic device for driving toy vehicles, consisting essentially of a lever operated by an inflatable bladder through the corresponding flexible conduit, by means of a rubber bulb whose lever, subjected to the action of a return spring, is extended in an arched arm in which a toothed sector is mounted, which impinges against a pinion whose axis rests loosely in elongated holes provided in the box that houses the mechanisms of the vehicle, being mounted on the shaft itself a gear wheel that, a through appropriate transmissions, communicates the movement to the axle of the vehicle's wheels. (Machine-translation by Google Translate, not legally binding)
ES0065711U1958-04-171958-04-17
Pneumatic device for improvement of toy vehicles
ExpiredES65711Y
(en)
Improvements in the construction of devices for the propulsion by hand of bicycles and other vehicles (Machine-translation by Google Translate, not legally binding)
Improvements in the construction of hand brakes for motor vehicles, especially for agriculture, the construction industry and industry (Machine-translation by Google Translate, not legally binding)
A mechanism for the automatic change of the sense of the marking and address of automotive toys (Machine-translation by Google Translate, not legally binding)