Inventor

ZAHURANEC TERRY L

US56 patents

⚠️ This page may combine multiple inventors who share the name “ZAHURANEC TERRY L”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

ROYAL APPLIANCE MFG

37 patents

US6533871B2Mar 18, 2003

Carpet extractor with dual nozzles for dual brushrolls

ROYAL APPLIANCE MFG75 citations98

US6065182AMay 23, 2000

Cordless wet mop and vacuum assembly

ROYAL APPLIANCE MFG149 citations98

US6000088ADec 14, 1999

Cordless wet mop and vacuum assembly

ROYAL APPLIANCE MFG152 citations98

US5968281AOct 19, 1999

Method for mopping and drying a floor

ROYAL APPLIANCE MFG117 citations98

US5933913AAug 10, 1999

Cordless wet mop and vacuum assembly

ROYAL APPLIANCE MFG117 citations98

US5924167AJul 20, 1999

Cordless wet mop and vacuum assembly

ROYAL APPLIANCE MFG114 citations98

US6101671AAug 15, 2000

Wet mop and vacuum assembly

ROYAL APPLIANCE MFG177 citations97

US5983448ANov 16, 1999

Cordless wet mop and vacuum assembly

ROYAL APPLIANCE MFG116 citations97

US6721990B2Apr 20, 2004

Carpet extractor with dual nozzles for dual brushrolls

ROYAL APPLIANCE MFG56 citations96

US6325864B1Dec 4, 2001

Combination dirty fluid tank and nozzle for a carpet extractor

ROYAL APPLIANCE MFG44 citations96

US6154917ADec 5, 2000

Carpet extractor housing

ROYAL APPLIANCE MFG51 citations96

US6145159ANov 14, 2000

Combination dirty fluid tank and nozzle for a carpet extractor

ROYAL APPLIANCE MFG45 citations96

US6073300AJun 13, 2000

Valve assembly for carpet extractor

ROYAL APPLIANCE MFG83 citations96

USD401021SNov 10, 1998

Hand held vacuum cleaner

ROYAL APPLIANCE MFG92 citations96

US5561885AOct 8, 1996

Portable hand-held vacuum cleaner

ROYAL APPLIANCE MFG61 citations95

USD425270SMay 16, 2000

Filter for a rechargeable hand held vacuum cleaner

ROYAL APPLIANCE MFG34 citations93

USD346052SApr 12, 1994

Vacuum cleaner

ROYAL APPLIANCE MFG47 citations93

US5239721AAug 31, 1993

Planetary gear system for sweeper brush roll

ROYAL APPLIANCE MFG47 citations93

US5224232AJul 6, 1993

Dust pan side wall for carpet sweeper

ROYAL APPLIANCE MFG30 citations93

US5086538AFeb 11, 1992

Incremental foot operated height adjuster for upright vacuum cleaner

ROYAL APPLIANCE MFG33 citations93

US6836928B2Jan 4, 2005

Mixing pump for carpet extractor

ROYAL APPLIANCE MFG16 citations92

US6536071B2Mar 25, 2003

Tank mounting of carpet extractor

ROYAL APPLIANCE MFG21 citations92

US6513188B2Feb 4, 2003

Mixing pump for carpet extractor

ROYAL APPLIANCE MFG44 citations92

USD460229SJul 9, 2002

Clean water tank for a carpet extractor

ROYAL APPLIANCE MFG18 citations92

USD428677SJul 25, 2000

Upper handle portion of carpet extractor

ROYAL APPLIANCE MFG33 citations92

US5869947AFeb 9, 1999

Rechargeable hand held vacuum cleaner with electrical connections circuit board with spring contacts

ROYAL APPLIANCE MFG52 citations92

US5421058AJun 6, 1995

Hand-held vacuum cleaner

ROYAL APPLIANCE MFG22 citations91

USD453867SFeb 19, 2002

Carpet extractor tool handle

ROYAL APPLIANCE MFG16 citations84

USD439381SMar 20, 2001

Cleaning fluid tank for carpet extractor

ROYAL APPLIANCE MFG16 citations84

USD472353SMar 25, 2003

Base unit for carpet extractor

ROYAL APPLIANCE MFG7 citations74

USD470982SFeb 25, 2003

Recovery tank for carpet extractor

ROYAL APPLIANCE MFG11 citations74

USD460228SJul 9, 2002

U-shaped handle for carpet extractor

ROYAL APPLIANCE MFG11 citations74

USD453597SFeb 12, 2002

Upper handle portion for carpet extractor

ROYAL APPLIANCE MFG12 citations74

USD442750SMay 22, 2001

Carpet extractor lower handle portion

ROYAL APPLIANCE MFG13 citations74

USD431098SSep 19, 2000

Carpet cleaning extractor dirty fluid tank

ROYAL APPLIANCE MFG12 citations74

USD349793SAug 16, 1994

Carpet sweeper

ROYAL APPLIANCE MFG15 citations74

USD346470SApr 26, 1994

Carpet sweeper

ROYAL APPLIANCE MFG13 citations74

SCOTT & FETZER CO

6 patents

US7823249B2Nov 2, 2010

Motor control for a vacuum cleaner

SCOTT & FETZER CO19 citations89

US7455499B2Nov 25, 2008

Centrifugal fan

SCOTT & FETZER CO9 citations84

US7694383B2Apr 13, 2010

Upright vacuum cleaner with removable power head

SCOTT & FETZER CO18 citations83

US7690078B2Apr 6, 2010

Vacuum cleaner with removable cleaning attachment

SCOTT & FETZER CO9 citations83

US7587786B2Sep 15, 2009

Vacuum cleaner with removable handle

SCOTT & FETZER CO11 citations83

US7487569B2Feb 10, 2009

Vacuum cleaner with drive assist

SCOTT & FETZER CO8 citations83

ZAHURANEC TERRY L

2 patents

US8099825B2Jan 24, 2012

Motor control for a vacuum cleaner

ZAHURANEC TERRY L26 citations88

US8646227B2Feb 11, 2014

Mass producible solar collector

ZAHURANEC TERRY L5 citations72

OATEY CO

2 patents

US10060102B2Aug 28, 2018

Plumbing supply boxes

OATEY CO9 citations82

US7350243B2Apr 1, 2008

Closet flange with knockout

OATEY CO8 citations74

(unassigned)

1 patent

US6378162B1Apr 30, 2002

Carpet extractor housing

INCOM INT INC

1 patent

US4349363ASep 14, 1982

Filter element ledge gasket

INCOM INT INC97 citations93

ZALUSKY JAMES THOMAS

1 patent

US8253086B2Aug 28, 2012

Polar mounting arrangement for a solar concentrator

ZALUSKY JAMES THOMAS11 citations82

Showing the top 50 of 56 patents by PatentIndex Score.