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发明名称
Counterbalanced drive mechanism for harvester sickles
摘要
申请公布号
US2808696(A)
申请公布日期
1957.10.08
申请号
US19540464673
申请日期
1954.10.26
申请人
INTERNATIONAL HARVESTER COMPANY
发明人
HALL JOHN R.
分类号
A01D34/30
主分类号
A01D34/30
代理机构
代理人
主权项
地址
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