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经营范围
发明名称
SCREENED SPARK PLUG
摘要
申请公布号
CA400540(A)
申请公布日期
1941.11.04
申请号
CAD400540
申请日期
申请人
ROBERT BOSCH GESELLSCHAFT MIT BESCHRANKTER HAFTUNG
发明人
WALTER SCHAUER;OTTO BEESCH
分类号
主分类号
代理机构
代理人
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