P

Inventor

ARTHUR JOHN R

US6 patents
⚠️ This page may combine multiple inventors who share the name “ARTHUR JOHN R”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

DEERE & CO

3 patents
US6634453B2Oct 21, 2003

Ergonomic tractor seat armrest and hand control

DEERE & CO78 citations97
USD463458SSep 24, 2002

Armrest for a utility vehicle

DEERE & CO28 citations92
US7721840B2May 25, 2010

Creep steering control system operable from rearward-facing position

DEERE & CO18 citations81

OREGON STATE

2 patents
US5672214ASep 30, 1997

Concrete solar cell

OREGON STATE37 citations89
US5415700AMay 16, 1995

Concrete solar cell

OREGON STATE24 citations89

PERKIN ELMER CORP

1 patent
US4426569AJan 17, 1984

Temperature sensor assembly

PERKIN ELMER CORP33 citations91