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经营范围
发明名称
CONJUNTO DOSIFICADOR PARA CONTROLAR MATERIALES.
摘要
申请公布号
GT199900136(A)
申请公布日期
1999.08.18
申请号
GT19990000136
申请日期
1999.08.18
申请人
发明人
KEITH FLOYD WOODRUFF.
分类号
A01C17/00;G01G13/16;G01G13/22;(IPC1-7):G01G13/22
主分类号
A01C17/00
代理机构
代理人
主权项
地址
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