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发明名称
ROTATING CONNECTION FOR VACUUM CLEANER FLOOR HOSE TAIL
摘要
申请公布号
CS8708704(A1)
申请公布日期
1989.01.12
申请号
CS19870008704
申请日期
1987.12.01
申请人
BERAN JAROMIR ING.,CS;SEDLAK JOSEF ING.,CS;ZAVREL JAROSLAV,CS;ZOUDLIK JOSEF,CS
发明人
BERAN JAROMIR ING.,CS;SEDLAK JOSEF ING.,CS;ZAVREL JAROSLAV,CS;ZOUDLIK JOSEF,CS
分类号
A47L9/02;(IPC1-7):A47L9/02
主分类号
A47L9/02
代理机构
代理人
主权项
地址
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