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发明名称
Magnetic engine/dynamo [Type 2]
摘要
申请公布号
GB0221259(D0)
申请公布日期
2002.10.23
申请号
GB20020021259
申请日期
2002.09.13
申请人
NEWMAN, MARK A
发明人
分类号
F16H49/00;H02K49/10;H02K53/00
主分类号
F16H49/00
代理机构
代理人
主权项
地址
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