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发明名称
Electronic horn
摘要
申请公布号
US2910688(A)
申请公布日期
1959.10.27
申请号
US19570698948
申请日期
1957.11.26
申请人
MOTOROLA, INC.
发明人
KELLEY WALTER A.;MOHLER ROBERT D.
分类号
G10H5/00
主分类号
G10H5/00
代理机构
代理人
主权项
地址
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