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发明名称
HJERTESTYKKE
摘要
申请公布号
DK379488(D0)
申请公布日期
1988.07.07
申请号
DK19880003794
申请日期
1988.07.07
申请人
VOEST-ALPINE MASCHINENBAU GESELLSCHAFT M.B.H.
发明人
PIRKER, ROBERT;ROTTER, FRANZ;BLUMAUER, JOHANNES
分类号
E01B7/10;E01B7/12;(IPC1-7):E01B7/10
主分类号
E01B7/10
代理机构
代理人
主权项
地址
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