发明授权
- 专利标题: Vacuum cleaner
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申请号: US17089068申请日: 2020-11-04
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公开(公告)号: US11766158B2公开(公告)日: 2023-09-26
- 发明人: Alan J. Krebs , Thomas K. Ankney
- 申请人: BISSELL Inc.
- 申请人地址: US MI Grand Rapids
- 专利权人: BISSELL Inc.
- 当前专利权人: BISSELL Inc.
- 当前专利权人地址: US MI Grand Rapids
- 代理机构: McGarry Bair PC
- 主分类号: A47L9/18
- IPC分类号: A47L9/18 ; A61L9/14 ; B01D47/06 ; A47L9/28 ; A47L9/16
摘要:
A vacuum cleaner includes an odor neutralizer and dust plume abatement system. The odor neutralizer and dust plume abatement system delivers a mist to a working air path of the vacuum cleaner, such as at or upstream of a working air treatment assembly defining a portion of the working air path.
公开/授权文献
- US20210045603A1 VACUUM CLEANER 公开/授权日:2021-02-18
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