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经营范围
发明名称
Centrifugal spreader
摘要
申请公布号
US3109657(A)
申请公布日期
1963.11.05
申请号
US19620174661
申请日期
1962.02.16
申请人
AMAZONEN-WERKE H. DREYER
发明人
DREYER HEINZ
分类号
A01C17/00
主分类号
A01C17/00
代理机构
代理人
主权项
地址
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