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发明名称
Sulky for plows and the like
摘要
申请公布号
US1809573(A)
申请公布日期
1931.06.09
申请号
US19290387598
申请日期
1929.08.22
申请人
CENTAUR TRACTOR CORPORATION
发明人
STEDMAN CHARLES C.
分类号
A01B3/46
主分类号
A01B3/46
代理机构
代理人
主权项
地址
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