Inventor
HEIPLE ASHLEY
US16 patents
⚠️ This page may combine multiple inventors who share the name “HEIPLE ASHLEY”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ROCKLAND INC
15 patentsUS6709224B2Mar 23, 2004
Implement coupling assembly
ROCKLAND INC23 citations92
US6659708B2Dec 9, 2003
Implement coupling assembly
ROCKLAND INC24 citations92
US6120237ASep 19, 2000
Attachment for groundworking and material handling machines and a strut assembly therefor
ROCKLAND INC34 citations92
US6209237B1Apr 3, 2001
Material handling assembly for excavating machines and the like having improved component storage means
ROCKLAND INC35 citations91
US5621987AApr 22, 1997
Implement coupling assembly for excavator machines and the like
ROCKLAND INC23 citations91
US6203267B1Mar 20, 2001
Material handling assembly for machines and thumb assembly thereof
ROCKLAND INC47 citations89
US6857842B2Feb 22, 2005
Adapter assembly for an implement coupling system
ROCKLAND INC16 citations83
US6658770B2Dec 9, 2003
Implement coupling assembly for excavating machines and the like
ROCKLAND INC13 citations83
US6354790B1Mar 12, 2002
Attachment for earth-moving machines
ROCKLAND INC14 citations83
US4848483AJul 18, 1989
Tool attachment means for tractors
ROCKLAND INC20 citations81
US5542478AAug 6, 1996
Combination sloper and tailgrader attachment for vehicles
ROCKLAND INC7 citations73
US5618157AApr 8, 1997
Detachable coupler assembly
ROCKLAND INC15 citations72
US5611158AMar 18, 1997
Assembly for coupling an implement to an operating arm of a machine in various angular positions
ROCKLAND INC14 citations71
US5575093ANov 19, 1996
Coupler assembly
ROCKLAND INC17 citations71
US7037064B2May 2, 2006
Grapple assembly for excavating machines and the like
ROCKLAND INC5 citations62