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US06841114B2 Molding method and apparatus for resin long body 失效
树脂长体成型方法及装置

Molding method and apparatus for resin long body
摘要:
A molding method for resin long body to make a thin long body of resin. Molten resin is supplied to a spaced portion of a mold through a thin film gate after a resin well of enlarged hollow ring is filled with the molten resin through plural pin runners in advance.
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