DD

Donald L. Deane

CA Carter-Day: 1 patents #1 of 2Top 50%
GE Gencorp: 1 patents #4 of 23Top 20%
📍 Minnetonka, MN: #5 of 55 inventorsTop 10%
🗺 Minnesota: #129 of 2,022 inventorsTop 7%
Overall (1989): #28,917 of 140,708Top 25%
2
Patents 1989

Issued Patents 1989

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4865721 Vertical-drop grain aspirator Charles Anthony Smith 1989-09-12
4817909 Elastomeric hanger structure — 1989-04-04