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经营范围
发明名称
Tête de havage avec arbre mené latéral, notamment pour haveuses à cylindre
摘要
申请公布号
FR1424910(A)
申请公布日期
1966.01.14
申请号
FR19650006066
申请日期
1965.02.18
申请人
GEBR. EICKHOFF, MASCHINENFABRIK U. EISENGIESSEREI M.B.H.
发明人
分类号
E21C31/02
主分类号
E21C31/02
代理机构
代理人
主权项
地址
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