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发明名称
LAND LEVELLER
摘要
申请公布号
AU508473(B2)
申请公布日期
1980.03.20
申请号
AU19770028675
申请日期
1976.11.29
申请人
CRONIN, MAXWELL REGINALD
发明人
MAXWELL REGINALD CRONIN
分类号
E02F3/64;E02F3/76
主分类号
E02F3/64
代理机构
代理人
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地址
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