发明名称 Vacuum duster
摘要 The vacuum cleaner accessory, as a duster jet (1), is rounded at the leading end and a shaped piece (3) at the trailing end. The end piece (3) is an open cone shape, is elastic and light with suction openings (3a). The vacuum cleaner tool has a soft and bulked cover material (2) of 1-2 cm thick and also with suction openings. The end piece (3) is of rubber or plastics, such as polyethylene foam.
申请公布号 DE19728929(A1) 申请公布日期 1997.11.20
申请号 DE19971028929 申请日期 1997.07.07
申请人 BLUEMEL, KURT, DIPL.-ING., 49078 OSNABRUECK, DE 发明人 BLUEMEL, KURT, DIPL.-ING., 49078 OSNABRUECK, DE
分类号 A47L9/06;(IPC1-7):A47L9/02 主分类号 A47L9/06
代理机构 代理人
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