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发明名称
ROERFLENSSYSTEM
摘要
申请公布号
NO921242(D0)
申请公布日期
1992.03.31
申请号
NO19920001242
申请日期
1992.03.31
申请人
KRUMSVIK, PER KAARE
发明人
KRUMSVIK, PER KAARE
分类号
F16L;(IPC1-7):F16L/
主分类号
F16L
代理机构
代理人
主权项
地址
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