DR

Donald J. Rotier

HO Honeywell: 2 patents #24 of 333Top 8%
📍 Windom, MN: #14 of 189 inventorsTop 8%
🗺 Minnesota: #129 of 2,022 inventorsTop 7%
Overall (1989): #28,770 of 140,708Top 25%
2
Patents 1989

Issued Patents 1989

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4859030 Helmet mounted display with improved brightness — 1989-08-22
4829250 Magnetic direction finding device with improved accuracy — 1989-05-09