Assignee
NOTETRY LTD
GB47 patents
Top patents by PatentIndex Score
US5145499ASep 8, 1992
Disposable bin for cyclonic vacuum
NOTETRY LTD220 citations99
US5090976AFeb 25, 1992
Dual cyclonic vacuum cleaner with disposable liner
NOTETRY LTD259 citations99
US5078761AJan 7, 1992
Shroud
NOTETRY LTD423 citations99
US5062870ANov 5, 1991
Shut-off device for cyclonic vacuum cleaner
NOTETRY LTD186 citations99
US4853011AAug 1, 1989
Vacuum cleaning apparatus
NOTETRY LTD204 citations99
US4853008AAug 1, 1989
Combined disc and shroud for dual cyclonic cleaning apparatus
NOTETRY LTD269 citations99
US6289553B1Sep 18, 2001
Vacuum cleaner
NOTETRY LTD98 citations98
US6256832B1Jul 10, 2001
Vacuum cleaner
NOTETRY LTD96 citations98
US5160356ANov 3, 1992
Vacuum cleaning apparatus
NOTETRY LTD131 citations98
USD450164SNov 6, 2001
Washing machine
NOTETRY LTD48 citations96
US6167588B1Jan 2, 2001
Vacuum cleaner with filter clogging indicating means
NOTETRY LTD56 citations96
US5858038AJan 12, 1999
Dust separation apparatus
NOTETRY LTD201 citations96
US4643748AFeb 17, 1987
Cleaning apparatus
NOTETRY LTD133 citations96
US5893938AApr 13, 1999
Dust separation apparatus
NOTETRY LTD105 citations95
US6311527B1Nov 6, 2001
Method and apparatus for containing and agitating the contents of a container
NOTETRY LTD56 citations94
USD445226SJul 17, 2001
Canister type portable vacuum cleaner
NOTETRY LTD56 citations94
US6231649B1May 15, 2001
Apparatus for separating particles from a fluid and a valve for introducing bled fluid to a mainstream fluid
NOTETRY LTD57 citations94
US6408481B1Jun 25, 2002
Vacuum cleaner
NOTETRY LTD34 citations93
USD413698SSep 7, 1999
Vacuum cleaner
NOTETRY LTD19 citations93
US5937477AAug 17, 1999
Vacuum cleaner
NOTETRY LTD47 citations93
US5893936AApr 13, 1999
Shroud and cyclonic cleaning apparatus incorporating same
NOTETRY LTD40 citations93
US5853440ADec 29, 1998
Shroud and cyclonic cleaning apparatus incorporating same
NOTETRY LTD32 citations93
US5846273ADec 8, 1998
Dust separation apparatus
NOTETRY LTD34 citations93
US5840103ANov 24, 1998
Vacuum cleaner and a filter assembly therefor
NOTETRY LTD45 citations93
US5755007AMay 26, 1998
Portable cleaning apparatus
NOTETRY LTD31 citations93
USD382679SAug 19, 1997
Vacuum cleaner
NOTETRY LTD40 citations93
US5558697ASep 24, 1996
Dual cyclonic vacuum cleaner
NOTETRY LTD92 citations93
US6691849B1Feb 17, 2004
Clutch mechanism
NOTETRY LTD22 citations92
US6354635B1Mar 12, 2002
Cuff for joining an inner and an outer pipe
NOTETRY LTD53 citations92
US6261330B1Jul 17, 2001
Apparatus for separating particles from a fluid flow
NOTETRY LTD35 citations92
USD439379SMar 20, 2001
Vacuum cleaner
NOTETRY LTD39 citations92
US6461508B1Oct 8, 2002
Apparatus for separating dirt or dust from an airflow
NOTETRY LTD35 citations91
US6193787B1Feb 27, 2001
Domestic vacuum cleaner and an attachment therefor
NOTETRY LTD37 citations90
US6425931B1Jul 30, 2002
Cyclonic separation apparatus
NOTETRY LTD70 citations86
USD453866SFeb 19, 2002
Wand for vacuum cleaner
NOTETRY LTD31 citations86
USD449724SOct 23, 2001
Accessory for vacuum cleaner
NOTETRY LTD30 citations86
USD427737SJul 4, 2000
Vacuum cleaner floor tool
NOTETRY LTD33 citations86
US6526623B1Mar 4, 2003
Handle for a vacuum cleaner
NOTETRY LTD19 citations84
US6010561AJan 4, 2000
Vacuum cleaner and a filter assembly therefor
NOTETRY LTD16 citations84
US6345407B1Feb 12, 2002
Tool holder for a vacuum cleaner or other cleaning appliance
NOTETRY LTD18 citations82
US6316858B1Nov 13, 2001
Motor
NOTETRY LTD23 citations80
US6295694B1Oct 2, 2001
Apparatus for carrying a fluid flow
NOTETRY LTD12 citations73
USD429776SAug 22, 2000
Toy vacuum cleaner
NOTETRY LTD9 citations73
US6349738B2Feb 26, 2002
Apparatus for separating particles from a fluid flow and a valve for introducing bled fluid to a mainstream fluid
NOTETRY LTD13 citations72
USD455242SApr 2, 2002
Tool for a floor care appliance
NOTETRY LTD3 citations63
USD449270SOct 16, 2001
Battery charger
NOTETRY LTD3 citations53
USD472590SApr 1, 2003
Toy vacuum cleaner
NOTETRY LTD1 citations50