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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RIBAS MAS JUSTO
Original Assignee
RIBAS MAS JUSTO
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Filing date
Publication date
Application filed by RIBAS MAS JUSTOfiledCriticalRIBAS MAS JUSTO
Priority to ES0290977ApriorityCriticalpatent/ES290977A3/en
Publication of ES290977A3publicationCriticalpatent/ES290977A3/en
Improvements in the manufacture of children's vehicles that are characterized in that the frame is constituted by a single tubular piece, made by shaping a plate cut according to a pattern, with a noticeable ovoid section of larger radial dimensions at one end than the other and with slight longitudinal curvature, the two edges of the plate coinciding in the most acute part of its ovoidal section and an edge being made slightly longer than the other, after which the longer edge is bent over the shorter one and compressed tightly against it. the tubular structure is formed, said joint being reinforced, preferably, by means of stitches or welding seams. (Machine-translation by Google Translate, not legally binding)
ES0290977A1963-08-211963-08-21Improvements in the manufacture of children's vehicles (Machine-translation by Google Translate, not legally binding)
ExpiredES290977A3
(en)
Synthetic production system without joint with an indeterminate length and variable width (Machine-translation by Google Translate, not legally binding)