Invention Grant
- Patent Title: Cyclone assembly for surface cleaning apparatus and a surface cleaning apparatus having same
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Application No.: US15402814Application Date: 2017-01-10
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Publication No.: US10201260B2Publication Date: 2019-02-12
- Inventor: Wayne Ernest Conrad , Dave Petersen
- Applicant: Omachron Intellectual Property Inc.
- Applicant Address: CA Hampton, Ontario
- Assignee: Omachron Intellectual Property Inc.
- Current Assignee: Omachron Intellectual Property Inc.
- Current Assignee Address: CA Hampton, Ontario
- Agency: Bereskin & Parr LLP/S.E.N.C.R.L., s.r.l.
- Agent Philip C. Mendes da Costa
- Main IPC: B01D45/00
- IPC: B01D45/00 ; A47L9/16 ; B04C5/26 ; B04C5/28 ; B04C5/185 ; B01D45/12 ; B01D45/16 ; B01D50/00
Abstract:
A cyclone assembly for a surface cleaning apparatus has an openable lower end, a first cyclonic cleaning stage, a second cyclonic cleaning stage, and an airflow passage from the first cyclonic cleaning stage to the second cyclonic cleaning stage. The lower end is moveable to an open position in which at least a portion of the air flow passage is opened.
Public/Granted literature
- US20170303757A1 CYCLONE ASSEMBLY FOR SURFACE CLEANING APPARATUS AND A SURFACE CLEANING APPARATUS HAVING SAME Public/Granted day:2017-10-26
Information query
