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发明名称
Perpetual motion lifting wheel
摘要
申请公布号
AUPS073402(D0)
申请公布日期
2002.03.21
申请号
AU2002PS00734
申请日期
2002.02.26
申请人
HUMPHRIES, B. C.
发明人
分类号
主分类号
代理机构
代理人
主权项
地址
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