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发明名称
A method of transforming Variations of Mechanical Pressure to Variations of Electrical Properties of a Semiconductor Body
摘要
申请公布号
GB1174269(A)
申请公布日期
1969.12.17
申请号
GB19660055307
申请日期
1966.12.09
申请人
MATSUSHITA ELECTRIC INDUSTRIAL CO. LTD.
发明人
分类号
H04R23/00
主分类号
H04R23/00
代理机构
代理人
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