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发明名称
TOOL FOR SHAPING GASKET SEATS IN THE INSIDE OF PLASTICS MATERIAL TUBES
摘要
申请公布号
GB1502123(A)
申请公布日期
1978.02.22
申请号
GB19750041214
申请日期
1975.10.08
申请人
ELMEPLA SPA
发明人
分类号
B29C57/04;(IPC1-7):B29C17/02
主分类号
B29C57/04
代理机构
代理人
主权项
地址
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