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发明名称
Grabenfraese
摘要
申请公布号
DE1137689(B)
申请公布日期
1962.10.04
申请号
DE1958D027670
申请日期
1958.03.19
申请人
DEMAG-BAGGERFABRIK G.M.B.H.
发明人
PAULS DIPL.-ING. UVO
分类号
E02F3/20;E02F5/02;E02F5/08
主分类号
E02F3/20
代理机构
代理人
主权项
地址
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