Muffler,申请号US19320609374-传众专利搜索

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发明名称	Muffler
摘要
申请公布号	US1991748(A)	申请公布日期	1935.02.19
申请号	US19320609374	申请日期	1932.05.05
申请人	JOHNSON CORYDON M	发明人	JOHNSON CORYDON M.
分类号	F01N1/08	主分类号	F01N1/08
代理机构		代理人
主权项
地址

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