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经营范围
发明名称
摘要
申请公布号
DE3013175(C2)
申请公布日期
1990.08.02
申请号
DE19803013175
申请日期
1980.04.03
申请人
GEBR. EICKHOFF MASCHINENFABRIK U. EISENGIESSEREI MBH, 4630 BOCHUM, DE
发明人
LEGRAND, MARIE GHISLAIN JOSEPH, HEUSDEN-ZOLDER, BE
分类号
E21C27/06;E21C27/02;E21C29/28;E21D9/10
主分类号
E21C27/06
代理机构
代理人
主权项
地址
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