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经营范围
发明名称
Improvements in or relating to apparatus for the treatment of turf or for like purposes
摘要
申请公布号
GB776767(A)
申请公布日期
1957.06.12
申请号
GB19540014645
申请日期
1954.05.19
申请人
W. HARGREAVES & COMPANY LIMITED
发明人
HARGREAVES DEREK BURTT
分类号
A01B45/02
主分类号
A01B45/02
代理机构
代理人
主权项
地址
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