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经营范围
发明名称
Preparing shotcrete
摘要
申请公布号
AU730990(B2)
申请公布日期
2001.03.22
申请号
AU19970033316
申请日期
1997.07.07
申请人
3055515 CANADA INC.
发明人
IOAN TOMA;ILEANA TOMA;PIERRE ROLLAND
分类号
C04B14/36;C04B28/02;C04B41/50;C04B41/52;C04B41/65;(IPC1-7):C04B14/36
主分类号
C04B14/36
代理机构
代理人
主权项
地址
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