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1. (WO2018165639) AGITATOR WITH DEBRIDER AND HAIR REMOVAL

Pub. No.:    WO/2018/165639    International Application No.:    PCT/US2018/021888
Publication Date: Fri Sep 14 01:59:59 CEST 2018 International Filing Date: Sun Mar 11 00:59:59 CET 2018
IPC: A46B 3/20
A46B 3/22
A47L 9/06
A47L 9/04
A47L 5/34
A47L 5/26
A47L 5/30
A47L 5/28
Applicants: SHARKNINJA OPERATING LLC
Inventors: DER MARDEROSIAN, Daniel R.
FREESE, John
HOWES, Gordan
GAO, Wenxiu
CLARE, David S.
HERRMANN, Nathan
CROGGON, Hugh Jamie
SARDAR, Nicholas
SMITH, Tyler
LIU, Ian
WANG, Jiancheng
Title: AGITATOR WITH DEBRIDER AND HAIR REMOVAL
Abstract:
A surface cleaning apparatus including a body defining an agitation chamber, an agitator partially disposed within the agitation chamber and configured to rotate about a pivot axis, and a debrider at least partially disposed within the agitation chamber. The agitator includes an elongated body having a first and a second end, a sidewall extending radially outward from the elongated body extending between the first and the second ends, and a plurality of bristles extending radially outward from the elongated body. The plurality of bristles are arranged in at least one row adjacent to the sidewall. The debrider includes a plurality of teeth configured to contact a portion of the sidewall as the agitator rotates about the pivot axis.