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经营范围
发明名称
Lawn edger and trimmer
摘要
申请公布号
US2743658(A)
申请公布日期
1956.05.01
申请号
US19520266301
申请日期
1952.01.14
申请人
JOHN WYNSTRA
发明人
WYNSTRA JOHN
分类号
A01G3/06
主分类号
A01G3/06
代理机构
代理人
主权项
地址
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