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发明名称
Silencer
摘要
申请公布号
US2072961(A)
申请公布日期
1937.03.09
申请号
US19340713438
申请日期
1934.03.01
申请人
C. F. BURGESS LABORATORIES, INC.
发明人
NELSON CHARLES EMORY
分类号
F01N1/08;F01N1/10;F01N1/24;F01N13/16
主分类号
F01N1/08
代理机构
代理人
主权项
地址
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