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发明名称
INSERTS AND COMPACTS HAVING COATED OR ENCRUSTED CUBIC BORON NITRIDE PARTICLES
摘要
申请公布号
EP1093405(A1)
申请公布日期
2001.04.25
申请号
EP19990900744
申请日期
1999.01.04
申请人
DRESSER INDUSTRIES INC.
发明人
BOYCE, JAMES, EDWARD
分类号
B22F7/06;C22C26/00;E21B10/16;E21B10/56;(IPC1-7):B22F7/06;E21B10/52
主分类号
B22F7/06
代理机构
代理人
主权项
地址
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