Invention Grant
- Patent Title: Filter housing construction for a surface cleaning apparatus
- Patent Title (中): 用于表面清洁设备的过滤器壳体结构
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Application No.: US13039761Application Date: 2011-03-03
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Publication No.: US08973212B2Publication Date: 2015-03-10
- Inventor: Wayne Ernest Conrad
- Applicant: Wayne Ernest Conrad
- Applicant Address: BS Nassau
- Assignee: G.B.D. Corp.
- Current Assignee: G.B.D. Corp.
- Current Assignee Address: BS Nassau
- Agency: Bereskin & Parr LLP/S.E.N.C.R.L., s.r.l.
- Agent Philip C. Mendes da Costa
- Main IPC: A47L9/10
- IPC: A47L9/10 ; A47L5/36 ; A47L9/00 ; A47L9/12 ; A47L9/16 ; A47L9/22
Abstract:
A surface cleaning apparatus comprises an air flow path extending from a dirty air inlet to a clean air outlet, an air treatment member and a suction motor. The surface cleaning apparatus comprises a main body comprising a front end, a rear end and a filter compartment. A pair of spaced apart wheels may be mounted to the surface cleaning apparatus. One of the wheels overlies the filter compartment and at least a portion of the filter is visible through the wheel.
Public/Granted literature
- US20120222243A1 FILTER HOUSING CONSTRUCTION FOR A SURFACE CLEANING APPARATUS Public/Granted day:2012-09-06
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