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发明名称
A WET-DRY VACUUM CLEANER AND CONVERSION ATTACHMENT FOR A WET-DRY VACUUM CLEANER
摘要
申请公布号
EP0038724(B1)
申请公布日期
1985.01.09
申请号
EP19810301806
申请日期
1981.04.23
申请人
BISSELL INC.
发明人
YONKERS, ROBERT ALLAN
分类号
A47L11/30;A47L11/34;(IPC1-7):A47L11/34
主分类号
A47L11/30
代理机构
代理人
主权项
地址
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