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经营范围
发明名称
SEALING STRIP
摘要
申请公布号
US3552894(A)
申请公布日期
1971.01.05
申请号
USD3552894
申请日期
1968.08.27
申请人
FRIED. KRUPP GMBH.
发明人
WERNER JOHANN HERMANN SCHRODER;PETER KLAUS JURGEN MULLER
分类号
F01C1/344;F01C19/10;F01C21/08;(IPC1-7):F01C19/00
主分类号
F01C1/344
代理机构
代理人
主权项
地址
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