| http://www.w3.org/ns/prov#value | - 20120283082ROLLER FOR SEALED HEAD AND PROCESS FOR MANUFACTURING - The object of the present invention is a manufacturing process for a roller composed of a metal core covered by an elastomer coating and having an axis of symmetry, this process involving a first winding of a first non-vulcanized elastomer sheet onto the core, a vulcanization.2012-11-08
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