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发明名称
A PROCESS AND APPARATUS FOR LAYING THERMOPLASTIC PIPE
摘要
申请公布号
EG10973(A)
申请公布日期
1976.10.31
申请号
EG19730000439
申请日期
1973.11.25
申请人
KOJYO T CO
发明人
分类号
(IPC1-7):B29F3/02
主分类号
(IPC1-7):B29F3/02
代理机构
代理人
主权项
地址
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