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Priority claimed from SE7908162Aexternal-prioritypatent/SE422544B/en
Application filed by Fjellman Press AbfiledCriticalFjellman Press Ab
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Publication of ATE5058T1publicationCriticalpatent/ATE5058T1/en
A method of injection moulding of articles composed of a material in which are embedded masses of one or more other materials, and apparatus for carrying this method into effect
MACHINE AND PROCESS FOR THE MOLDING OF ITEMS OF PLASTIC MATERIAL, IN PARTICULAR OF SOLES FOR FOOTWEAR, WITH ALTERNATIVE DISPLACEMENT WITH GRADUAL ADVANCE AND RAPID RETURN