Inventor
PLOEGER RANDALL J
US37 patents
⚠️ This page may combine multiple inventors who share the name “PLOEGER RANDALL J”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
LISLE CORP
35 patentsUS6575057B1Jun 10, 2003
Broken heater hose coupler removal tool and method of use
LISLE CORP67 citations96
US7039993B1May 9, 2006
Seal Puller with adjustable head
LISLE CORP38 citations93
USD803048SNov 21, 2017
Adapter for connecting a funnel to filling port of a vehicle crankcase
LISLE CORP18 citations92
US6663082B1Dec 16, 2003
Fastener removal tool
LISLE CORP32 citations92
US6244938B1Jun 12, 2001
Drill grinder
LISLE CORP27 citations92
US6199421B1Mar 13, 2001
Double flare gauge and forming tool for tubing
LISLE CORP20 citations92
US5253406AOct 19, 1993
Brake clip tool
LISLE CORP60 citations89
USD828752SSep 18, 2018
Adapter for connecting a funnel to filling port of a vehicle crankcase
LISLE CORP12 citations84
USD828751SSep 18, 2018
Adapter for connecting a funnel to filling port of a vehicle crankcase
LISLE CORP16 citations84
USD804945SDec 12, 2017
Adapter for connecting a funnel to filling port of a vehicle crankcase
LISLE CORP15 citations84
USD803046SNov 21, 2017
Adapter for connecting a funnel to filling port of a vehicle crankcase
LISLE CORP11 citations84
USD803049SNov 21, 2017
Adapter for connecting a funnel to filling port of a vehicle crankcase
LISLE CORP16 citations84
USD803047SNov 21, 2017
Adapter for connecting a funnel to filling port of a vehicle crankcase
LISLE CORP8 citations84
USD803045SNov 21, 2017
Adapter for connecting a funnel to filling port of a vehicle crankcase
LISLE CORP10 citations84
USD803050SNov 21, 2017
Adapter for connecting a funnel to filling port of a vehicle crankcase
LISLE CORP11 citations84
US6662690B1Dec 16, 2003
Pliers for clamping a hose or tube
LISLE CORP18 citations84
US7600305B2Oct 13, 2009
Shaft seal pulling device
LISLE CORP14 citations82
US6874217B2Apr 5, 2005
Disc brake pad spreading tool
LISLE CORP12 citations80
US7076850B2Jul 18, 2006
Dual piston disc brake caliper compressor
LISLE CORP11 citations74
US6893004B2May 17, 2005
Trim panel removal tool
LISLE CORP10 citations74
US6213140B1Apr 10, 2001
Hose clamp tool and method for clamping hoses of multiple size
LISLE CORP14 citations74
USD429614SAug 22, 2000
Hose clamp tool
LISLE CORP10 citations74
USD803019SNov 21, 2017
Drill template
LISLE CORP4 citations73
US6666442B1Dec 23, 2003
Vehicle engine hanger
LISLE CORP7 citations73
US5665169ASep 9, 1997
Scraping tool and method of use
LISLE CORP11 citations73
US5659936AAug 26, 1997
Brake spring tool
LISLE CORP6 citations71
US5455996AOct 10, 1995
Brake spring tool
LISLE CORP9 citations71
US6640673B1Nov 4, 2003
Spark plug tube remover
LISLE CORP8 citations68
US5937498AAug 17, 1999
Method for removal of connection for parking brake cables
LISLE CORP12 citations68
US6920961B2Jul 26, 2005
Grease fitting coupler
LISLE CORP5 citations63
US7409755B2Aug 12, 2008
Push rod removal tool
LISLE CORP5 citations62
US7421769B2Sep 9, 2008
Stud installation tool and method of stud installation
LISLE CORP4 citations57
US7001255B2Feb 21, 2006
Thermostat gasket cleaner
LISLE CORP6 citations52
US10450180B2Oct 22, 2019
Multi-application oil funnel construction for refilling crankcases through a filling port
LISLE CORP0 citations42
US9138877B2Sep 22, 2015
Push rod removal tool
LISLE CORP0 citations42