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发明名称
Sound making device for toy guns
摘要
申请公布号
US2925685(A)
申请公布日期
1960.02.23
申请号
US19580739929
申请日期
1958.06.04
申请人
BLANKENSHIP JOHN P A
发明人
BLANKENSHIP JOHN P. A.
分类号
A63H5/04
主分类号
A63H5/04
代理机构
代理人
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地址
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