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经营范围
发明名称
Improvements in or connected with knives for cutting sisal and other vegetation
摘要
申请公布号
GB547925(A)
申请公布日期
1942.09.17
申请号
GB19410005884
申请日期
1941.05.06
申请人
GEORGE WATMOUGH CARVER
发明人
分类号
A01D1/06;B26B27/00
主分类号
A01D1/06
代理机构
代理人
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