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发明名称
Control device
摘要
申请公布号
US1934198(A)
申请公布日期
1933.11.07
申请号
US19310521192
申请日期
1931.03.09
申请人
ALLIS-CHALMERS MANUFACTURING COMPANY
发明人
MAINLAND JOHN
分类号
A01D41/14
主分类号
A01D41/14
代理机构
代理人
主权项
地址
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