- 专利标题: Hand carryable surface cleaning apparatus
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申请号: US16990245申请日: 2020-08-11
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公开(公告)号: US11229334B2公开(公告)日: 2022-01-25
- 发明人: Wayne Ernest Conrad , Nina Conrad , Dave Petersen
- 申请人: Omachron Intellectual Property Inc.
- 申请人地址: CA Hampton
- 专利权人: Omachron Intellectual Property Inc.
- 当前专利权人: Omachron Intellectual Property Inc.
- 当前专利权人地址: CA Hampton
- 代理机构: Bereskin & Parr LLP/S.E.N.C.R.L., s.r.l.
- 代理商 Philip C. Mendes da Costa
- 主分类号: A47L5/22
- IPC分类号: A47L5/22 ; A47L5/30 ; A47L9/16 ; A47L9/28 ; A47L9/12 ; A47L9/10 ; A47L9/32 ; H02J7/00 ; A47L7/00 ; A47L13/22 ; A47L9/24 ; A47L5/24 ; A47L9/04 ; A47L1/05
摘要:
A hand vacuum cleaner has a cyclone, a suction motor and fan assembly downstream of the cyclone and a post motor filter downstream of the suction motor and fan assembly. The post-motor filter housing has an openable bottom panel provided in the lower end of the hand vacuum cleaner.
公开/授权文献
- US20200367708A1 HAND CARRYABLE SURFACE CLEANING APPARATUS 公开/授权日:2020-11-26
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