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发明名称
Energy interconversion device
摘要
申请公布号
US3323229(A)
申请公布日期
1967.06.06
申请号
US19650458702
申请日期
1965.05.25
申请人
FRIEDRICH MULKA
发明人
MULKA FRIEDRICH
分类号
G09B23/10
主分类号
G09B23/10
代理机构
代理人
主权项
地址
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