- 专利标题: Rotatable brush for surface cleaning apparatus
-
申请号: US15939592申请日: 2018-03-29
-
公开(公告)号: US10932631B2公开(公告)日: 2021-03-02
- 发明人: Wayne Ernest 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: A47L7/00
- IPC分类号: A47L7/00 ; A47L11/40 ; A46B13/00 ; A46B13/02 ; A46B9/12 ; A47L11/24
摘要:
A surface cleaning apparatus includes a rotatably mounted brush associated with a dirty air inlet. A plurality of bristles extend outwardly from a radial outer surface of the rotatably mounted brush. At least some of the bristles are encased in a sheath.
公开/授权文献
- US20190298123A1 ROTATABLE BRUSH FOR SURFACE CLEANING APPARATUS 公开/授权日:2019-10-03
信息查询