发明名称 A METHOD OF MANUFACTURING AND PROVIDING LITHOGRAPHY ON METALLIC ROPP AND CROWN CLOSURES
摘要 The present invention relates generally to manufacturing metallic closures from a continuous coil of a pre-coated sheet metal material. More specifically, the present invention relates to manufacturing crown closures adapted for interconnection to a crown finish on a neck of a container using a continuous coil of pre-coated sheet metal material. In one embodiment, marketing indicia or product information may be applied to the closures after formation of the closures.
申请公布号 WO2016114904(A1) 申请公布日期 2016.07.21
申请号 WO2015US66975 申请日期 2015.12.21
申请人 BALL CORPORATION 发明人 BONFOEY, DAVID, J.
分类号 B21D51/48 主分类号 B21D51/48
代理机构 代理人
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