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发明名称
PARTICULATE MATERIAL METERING DEVICE
摘要
申请公布号
AU498465(B2)
申请公布日期
1979.03.15
申请号
AU19760013117
申请日期
1976.04.20
申请人
GRIFFITHS, P.M.
发明人
PETER MURRAY GRIFFITHS
分类号
A01C7/16;(IPC1-7):A01C7/16;A01B49/04;A01B49/06;A01C7/12;A01C15/16;A01M21/04
主分类号
A01C7/16
代理机构
代理人
主权项
地址
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