发明名称 |
Upholstery nozzle |
摘要 |
An upholstery nozzle for a vacuum cleaner including an inlet part, an outlet part (12) and an intermediate channel (13) extending between the inlet and outlet parts. The inlet part includes an elongated nozzle opening (11a) and a spot suction nozzle 11(b). The spot suction nozzle (11b) is arranged close to the nozzle opening (11a) and is in direct communication with the intermediate channel (13).
|
申请公布号 |
US6052866(A) |
申请公布日期 |
2000.04.25 |
申请号 |
US19980065368 |
申请日期 |
1998.04.23 |
申请人 |
AKTIEBOLAGET ELECTROLUX |
发明人 |
TUVIN, LARS;SJOEBERG, GOERAN |
分类号 |
A47L9/02;A47L9/04;(IPC1-7):A47L9/02 |
主分类号 |
A47L9/02 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|