VACUUM CLEANER ANCILLARY DEVICE,申请号EP19900122402-传众专利搜索

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发明名称	VACUUM CLEANER ANCILLARY DEVICE
摘要
申请公布号	EP0447627(B1)	申请公布日期	1993.07.28
申请号	EP19900122402	申请日期	1990.11.23
申请人	SIEMENS AKTIENGESELLSCHAFT	发明人	DRECHSLER, HELMUT, DIPL.-ING. (FH);FLEISCHER, WOLFGANG, DIPL.-ING. (FH)
分类号	A47L9/02;A47L11/30	主分类号	A47L9/02
代理机构		代理人
主权项
地址

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