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发明名称
Improvements relating to cultivating and tilling machines
摘要
申请公布号
GB605940(A)
申请公布日期
1948.08.04
申请号
GB19440025208
申请日期
1945.04.15
申请人
WHARTON AND OLDING LIMITED;WILLIAM WHARTON
发明人
分类号
A01B3/74;A01B33/06
主分类号
A01B3/74
代理机构
代理人
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