Procédé de fabrication d'enveloppe de pneumatique, machine pour la mise en oeuvre de ce procédé, et enveloppe fabriquée selon ce procédé

摘要

1,040,272. Tyre building machines. GOODYEAR TIRE & RUBBER CO. Jan. 22, 1963 [Feb. 28, 1962], No. 32923/65. Divided out of 1,040,271. Heading B7C. The description is the same as that of Specification 1,040,271 but the claims differ, being directed towards the material of the ply turn-over bags. Reference has been directed by the Comptroller to Specifications 906,793 and 906,794.