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发明名称
Raeumgeraet, insbesondere fuer Walzenschraemmaschinen
摘要
申请公布号
DE1247990(B)
申请公布日期
1967.08.24
申请号
DE1966E031517
申请日期
1966.04.26
申请人
GEBR. EICKHOFF, MASCHINENFABRIK;EISENGIESSEREI M.B.H.
发明人
KAISLER PAUL
分类号
E21C35/20
主分类号
E21C35/20
代理机构
代理人
主权项
地址
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