Inventor
ULRICH MARK E
US15 patents
Patents
15 patentsUSD457599SMay 21, 2002
Electrostatic spray gun
GRACO MINNESOTA INC83 citations95
USD934383SOct 26, 2021
Electrostatic spray gun
GRACO MINNESOTA INC13 citations93
USD757214SMay 24, 2016
Automatic electrostatic gun
GRACO MINNESOTA INC21 citations88
US6854667B2Feb 15, 2005
Spray gun having indexing air cap with quick release retaining ring
GRACO MINNESOTA INC33 citations86
USD956177SJun 28, 2022
Electrostatic spray probe
GRACO MINNESOTA INC7 citations84
USD929539SAug 31, 2021
Electrostatic spray gun
GRACO MINNESOTA INC8 citations83
US10926275B1Feb 23, 2021
Electrostatic handheld sprayer
GRACO MINNESOTA INC7 citations83
USD985718SMay 9, 2023
Electrostatic spray probe
GRACO MINNESOTA INC3 citations72
USD920486SMay 25, 2021
Transparently-wrapped electrostatic sprayer fluid tube
GRACO MINNESOTA INC2 citations72
US6499673B1Dec 31, 2002
Pattern controllable dispensing apparatus
GRACO MINNESOTA INC9 citations67
US11738358B2Aug 29, 2023
Electrostatic handheld sprayer
GRACO MINNESOTA INC0 citations62
US10239070B2Mar 26, 2019
Impeller for electrostatic spray gun
GRACO MINNESOTA INC0 citations48
US9616438B2Apr 11, 2017
Impeller for electrostatic spray gun
GRACO MINNESOTA INC0 citations48
US9610596B2Apr 4, 2017
Alternator for electrostatic spray gun
GRACO MINNESOTA INC0 citations48
US10046343B2Aug 14, 2018
Alternator indicator for electrostatic spray gun
GRACO MINNESOTA INC1 citations44