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发明名称
PIEZOELECTRIC DC GENERATOR
摘要
申请公布号
PL330505(A1)
申请公布日期
2000.07.03
申请号
PL19980330505
申请日期
1998.12.21
申请人
UNIWERSYTET GDANSKI
发明人
ZACHARA STANISLAW;LETOWSKI STANISLAW
分类号
H02N2/18;(IPC1-7):H02N2/18
主分类号
H02N2/18
代理机构
代理人
主权项
地址
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