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发明名称
Snow retaining gate for material moving blade
摘要
申请公布号
US3411590(A)
申请公布日期
1968.11.19
申请号
US19650504825
申请日期
1965.10.24
申请人
VILLAGE OF EDINA
发明人
BATKO ADAM D.
分类号
E01H5/06;E02F3/815
主分类号
E01H5/06
代理机构
代理人
主权项
地址
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