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发明名称
SPARK ARRESTER FOR MULTI-CYLINDER ENGINES
摘要
申请公布号
CA648717(A)
申请公布日期
1962.09.18
申请号
CAD648717
申请日期
申请人
CALIFORNIA RESEARCH CORPORATION
发明人
GEORGE L. NEELY
分类号
主分类号
代理机构
代理人
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