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Individual
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Individual
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Application filed by IndividualfiledCriticalIndividual
Priority to ES0058503UpriorityCriticalpatent/ES58503Y/en
Publication of ES58503UpublicationCriticalpatent/ES58503U/en
Application grantedgrantedCritical
Publication of ES58503YpublicationCriticalpatent/ES58503Y/en
"New model of pneumatic safety wheel", characterized in that it is provided with false or aggregate fins of waterproofed and vulcanized canvas glued in such a way as to constitute an extension of the edges of the tire. (Machine-translation by Google Translate, not legally binding)
ES0058503U1957-02-081957-02-08
New model of pneumatic safety wheel
ExpiredES58503Y
(en)
Improvements introduced in the manufacture of coupled wheels stop transportation of objects (Machine-translation by Google Translate, not legally binding)