Inventor
TOMASIAK MARK J
US46 patents
⚠️ This page may combine multiple inventors who share the name “TOMASIAK MARK J”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
EMERSON ELECTRIC CO
45 patentsUS5606769AMar 4, 1997
Wet/dry utility vacuum cleaner with detachable blower
EMERSON ELECTRIC CO105 citations98
USD528718SSep 19, 2006
Combination wet and dry vacuum appliance
EMERSON ELECTRIC CO61 citations96
US5611107AMar 18, 1997
Latching mechanisms for wet/dry utility vacuum cleaner with detachable blower
EMERSON ELECTRIC CO56 citations96
US5528794AJun 25, 1996
Utility vacuum cleaner tool caddy and wheel mount
EMERSON ELECTRIC CO81 citations96
USD362091SSep 5, 1995
Combined wet/dry vacuum cleaner with detachable blower
EMERSON ELECTRIC CO82 citations96
US5025529AJun 25, 1991
Portable hand held vacuum cleaner
EMERSON ELECTRIC CO71 citations96
US4920608AMay 1, 1990
Portable hand held vacuum cleaner
EMERSON ELECTRIC CO93 citations96
US7159272B2Jan 9, 2007
Detachable accessory holder
EMERSON ELECTRIC CO23 citations93
USD492824SJul 6, 2004
Combination wet and dry vacuum appliance
EMERSON ELECTRIC CO40 citations93
US5975502ANov 2, 1999
Wick system for a humidifier and a method for operating the wick system
EMERSON ELECTRIC CO26 citations93
US5746359AMay 5, 1998
Air seal for humidifier water bottle
EMERSON ELECTRIC CO33 citations93
US5598605AFeb 4, 1997
Wet/dry utility vacuum cleaner with a wheel mount
EMERSON ELECTRIC CO31 citations93
US5243733ASep 14, 1993
Variable high/low vacuum/blower device
EMERSON ELECTRIC CO35 citations93
US6176474B1Jan 23, 2001
Humidifier bottle with side fill/side dispensing cap
EMERSON ELECTRIC CO24 citations92
US5759451AJun 2, 1998
Humidifier having multi-stage fans
EMERSON ELECTRIC CO17 citations92
US5573713ANov 12, 1996
Humidifier having multi-stage fans
EMERSON ELECTRIC CO33 citations92
US4993106AFeb 19, 1991
Portable hand held vacuum cleaner
EMERSON ELECTRIC CO40 citations92
US4864681ASep 12, 1989
Multi-purpose floor cleaning tool
EMERSON ELECTRIC CO36 citations92
US6189869B1Feb 20, 2001
Wick system for a humidifier
EMERSON ELECTRIC CO20 citations91
US5480588AJan 2, 1996
Humidifier with exposed spaced bottles
EMERSON ELECTRIC CO30 citations91
US5447663ASep 5, 1995
Floor mounted humidifier with wheeled water reservoir tank
EMERSON ELECTRIC CO35 citations90
USD876738SFeb 25, 2020
Wet/dry vacuum cleaner
EMERSON ELECTRIC CO7 citations84
USD876039SFeb 18, 2020
Wet/dry vacuum cleaner
EMERSON ELECTRIC CO7 citations84
USD867702SNov 19, 2019
Powerhead for wet/dry vacuum cleaner
EMERSON ELECTRIC CO9 citations84
USD726978SApr 14, 2015
Backpack vacuum
EMERSON ELECTRIC CO8 citations84
USD374523SOct 8, 1996
Utility vacuum cleaner tool caddy
EMERSON ELECTRIC CO17 citations82
US10702111B2Jul 7, 2020
Attachment mechanism for vacuum cleaner accessories
EMERSON ELECTRIC CO9 citations79
US10099659B1Oct 16, 2018
Vehicle vacuum module and methods of installing same
EMERSON ELECTRIC CO7 citations78
US7237300B2Jul 3, 2007
Multi-stepped appliance accessory holder
EMERSON ELECTRIC CO7 citations74
USD544090SJun 5, 2007
Radial diffuser
EMERSON ELECTRIC CO7 citations74
US6315272B1Nov 13, 2001
Humidifier with stacked reservoir
EMERSON ELECTRIC CO12 citations74
US6176473B1Jan 23, 2001
Humidifier bottle assembly having two bottles and a comparison device to determine which bottle has more water
EMERSON ELECTRIC CO10 citations74
USD411879SJul 6, 1999
Console humidifier
EMERSON ELECTRIC CO13 citations74
US11027894B2Jun 8, 2021
Vacuum cleaner including combined handle and lid latch system and methods of assembling same
EMERSON ELECTRIC CO6 citations73
US9572465B2Feb 21, 2017
Slide out drum with filter for a wet/dry vacuum appliance
EMERSON ELECTRIC CO5 citations73
USD374070SSep 24, 1996
Humidifier with exposed twin bottles
EMERSON ELECTRIC CO12 citations71
US6149069ANov 21, 2000
Humidifier bottle assembly
EMERSON ELECTRIC CO3 citations63
USD311797SOct 30, 1990
Vacuum cleaner squeegee attachment
EMERSON ELECTRIC CO4 citations63
US6458280B1Oct 1, 2002
Device and method for dispensing bacteriostat into humidifier
EMERSON ELECTRIC CO3 citations62
USD385622SOct 28, 1997
Humidifier
EMERSON ELECTRIC CO2 citations62
US12156584B2Dec 3, 2024
Harness adjustment assembly for a user-worn electrical appliance and connection system for same
EMERSON ELECTRIC CO1 citations61
US6805336B2Oct 19, 2004
Self-sealing dispensing valve for humidifier water bottles
EMERSON ELECTRIC CO6 citations61
US6769671B2Aug 3, 2004
Device and method for indicating the amount of water contained in a humidifier water bottle
EMERSON ELECTRIC CO6 citations60
US11594837B1Feb 28, 2023
Connector assembly for electrical appliance and system and method including same
EMERSON ELECTRIC CO0 citations53
US11684226B2Jun 27, 2023
Motor cover for wet/dry vacuum cleaner with vent openings
EMERSON ELECTRIC CO0 citations52