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经营范围
发明名称
Pyroacoustic transducer
摘要
申请公布号
US3365552(A)
申请公布日期
1968.01.23
申请号
US19660523331
申请日期
1966.01.27
申请人
STANFORD RESEARCH INSTITUTE
发明人
ARNOLD JAMES S.
分类号
H04R23/00
主分类号
H04R23/00
代理机构
代理人
主权项
地址
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