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.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Compagnie Generale des Etablissements Michelin SCA
Original Assignee
Compagnie Generale des Etablissements Michelin SCA
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Filing date
Publication date
Application filed by Compagnie Generale des Etablissements Michelin SCAfiledCriticalCompagnie Generale des Etablissements Michelin SCA
Publication of ES247983A1publicationCriticalpatent/ES247983A1/en
An improvement in the manufacture of tires whose casing is formed by several overlapping layers crossed and which is characterized in that at least one layer of natural or synthetic rubber or plastic material whose modulus of elasticity is superior to that of the rubber of which the casing is composed and the tread is interposed between the layers of the carcass in the region of the latter located under the tread and over a width that does not substantially exceed that of the latter. (Machine-translation by Google Translate, not legally binding)
ES0247983A1958-03-191959-03-18An improvement in the manufacture of tire covers (Machine-translation by Google Translate, not legally binding)
ExpiredES247983A1
(en)
Arrangement in the elements of tire covers for bicycles or tricycles with or without motor. (Machine-translation by Google Translate, not legally binding)
A perfection in the manufacture of tires for vehicle wheels constituted by a synthetic rubber bearing band and a natural rubber cover (Machine-translation by Google Translate, not legally binding)
On a perfection in the preparation of the cinemary structure of numatic roofing for wheels of vehicles of any kind. (Machine-translation by Google Translate, not legally binding)
A perfection in the manufacture of tires for vehicle wheels, constituted by a synthetic rubber bearing band and a natural rubber cover (Machine-translation by Google Translate, not legally binding)