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CALVO PASCUAL ISABEL
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CALVO PASCUAL ISABEL
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Application filed by CALVO PASCUAL ISABELfiledCriticalCALVO PASCUAL ISABEL
Priority to ES1984281151UpriorityCriticalpatent/ES281151Y/en
Publication of ES281151UpublicationCriticalpatent/ES281151U/en
Application grantedgrantedCritical
Publication of ES281151YpublicationCriticalpatent/ES281151Y/en
Improved wheel, which being of the type that are constituted by a body or casing provided with means for fixing, rigid or rotating, with respect to the element to which the wheel as a whole is to be associated, and inside of which body is they house a pair of wheels proper, essentially characterized in that said body forms a cup, open inferiorly, in whose side walls and in opposite areas are established separate housings for the ends of a transverse axis on which the aforementioned pair of wheels with freedom of rotation with respect to said axis, while in its middle zone it has a third housing for a plate that functions as a support element for the axis, at its mid-point, a plate that has a drill for this purpose. Said axis. (Machine-translation by Google Translate, not legally binding)