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BILBAO BARRENECHEA ASENSIO
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BILBAO BARRENECHEA ASENSIO
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Filing date
Publication date
Application filed by BILBAO BARRENECHEA ASENSIOfiledCriticalBILBAO BARRENECHEA ASENSIO
Priority to ES0054570UpriorityCriticalpatent/ES54570Y/en
Publication of ES54570UpublicationCriticalpatent/ES54570U/en
Application grantedgrantedCritical
Publication of ES54570YpublicationCriticalpatent/ES54570Y/en
A wheelbarrow, characterized by constituting a frame that configures a base platform and a pillar, determines at the front two parallel longitudinal guides that are of a frame that supports a support or platform to hold the load which frame is suspended from the end of a chain or cable having its other end fixed at any immovable point of the frame, passes through the throat of a pulley that rotates insane mounted on the upper end of the sliding stem of a hydraulic pump moved by hand by lever or with the foot through pedal, which pump can operate at one, two or more speeds, maneuvering the change by means of a lever for that purpose. (Machine-translation by Google Translate, not legally binding)
A brake control device, by oscillating guide, for bicycles, motorcycles, scooters and similars (Machine-translation by Google Translate, not legally binding)
Device for the passage of the double rollers from the inclined position in "v" to the horizontal position and vice versa for the belt conveyors (Machine-translation by Google Translate, not legally binding)
Improvements in the roller screwdrivers guide-chain for bicycles of different coaxial sprockets (Machine-translation by Google Translate, not legally binding)