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经营范围
发明名称
MULTILAYERED TUBE
摘要
申请公布号
DE3380223(D1)
申请公布日期
1989.08.24
申请号
DE19833380223
申请日期
1983.11.10
申请人
RUNDEL, ADOLF
发明人
RUNDEL, ADOLF
分类号
B32B1/08;B32B15/08;F16L11/08;(IPC1-7):F16L11/08
主分类号
B32B1/08
代理机构
代理人
主权项
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