Inventor
ROBINSON HOWARD W
US25 patents
⚠️ This page may combine multiple inventors who share the name “ROBINSON HOWARD W”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HENSLEY G H IND INC
7 patentsUS5144762ASep 8, 1992
Wear indicating and tooth stabilizing systems for excavating tooth and adapter assemblies
HENSLEY G H IND INC167 citations99
US5361520ANov 8, 1994
Locking pin apparatus
HENSLEY G H IND INC59 citations96
US5233770AAug 10, 1993
Locking pin apparatus
HENSLEY G H IND INC89 citations96
US5016365AMay 21, 1991
Wear parts for excavation apparatus
HENSLEY G H IND INC109 citations96
US4823487AApr 25, 1989
Resilient flex pin apparatus for excavating tooth point and adapter assemblies
HENSLEY G H IND INC74 citations96
US5394629AMar 7, 1995
Side-locking flex pin connector for excavation apparatus
HENSLEY G H IND INC33 citations92
US5311681AMay 17, 1994
Retaining mechanism
HENSLEY G H IND INC57 citations92
HENSLEY IND INC
7 patentsUS7162818B2Jan 16, 2007
Connector pin assembly and associated apparatus
HENSLEY IND INC69 citations98
US6708431B2Mar 23, 2004
Excavating tooth assembly with rotatable connector pin structure
HENSLEY IND INC130 citations98
US6976325B2Dec 20, 2005
Excavating tooth assembly with rotatable connector pin structure
HENSLEY IND INC71 citations97
US7121023B2Oct 17, 2006
Excavating wear member
HENSLEY IND INC53 citations95
US7069676B2Jul 4, 2006
Excavating tooth point/adapter assembly methods
HENSLEY IND INC44 citations95
US6799386B2Oct 5, 2004
Excavating tooth point/adapter assembly
HENSLEY IND INC43 citations95
USRE41855EOct 26, 2010
Connector pin assembly and associated apparatus
HENSLEY IND INC30 citations93
G H HENSLEY IND INC
7 patentsUS6240663B1Jun 5, 2001
Streamlined resilient connection system for attaching a wear member to an excavating lip structure
G H HENSLEY IND INC127 citations98
US6393739B1May 28, 2002
Excavating tooth point and adapter apparatus
G H HENSLEY IND INC104 citations97
US5983534ANov 16, 1999
Rotary lock system for excavating tooth/adapter assembly
G H HENSLEY IND INC180 citations96
US5913605AJun 22, 1999
Rotary lock system for wear runner assembly
G H HENSLEY IND INC173 citations96
USD329243SSep 8, 1992
Excavator tooth
G H HENSLEY IND INC56 citations96
USD336304SJun 8, 1993
Excavator tooth
G H HENSLEY IND INC30 citations92
USD328466SAug 4, 1992
Excavator tooth
G H HENSLEY IND INC34 citations92