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发明名称
AUTOMOTIVE MUFFLER
摘要
申请公布号
CA676521(A)
申请公布日期
1963.12.24
申请号
CAD676521
申请日期
申请人
WALKER MANUFACTURING COMPANY
发明人
WALTER H. POWERS
分类号
主分类号
代理机构
代理人
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地址
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