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Individual
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Individual
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Priority to ES1971170954UpriorityCriticalpatent/ES170954Y/en
Publication of ES170954UpublicationCriticalpatent/ES170954U/en
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Publication of ES170954YpublicationCriticalpatent/ES170954Y/en
Wheel axle extension device, characterized essentially by the fact of being constituted by a tubular body telescopically adjustable around the shaft to be extended, whose body is provided with receiving recesses of as many radial projections of the shaft, which angularly immobilize the said tubular body, at the same time that this is provided with threaded radial holes for the passage of screws that impinge on the throat proper of the end of that axis, preventing its axial displacement, while the aforesaid tubular body extends on an axis coaxial that facilitates the assembly of the corresponding wheel. (Machine-translation by Google Translate, not legally binding)