KO

Ken K. Oka

JD John Deere: 2 patents #3 of 101Top 3%
📍 St. Catherines, CA: #1 of 2 inventorsTop 50%
Overall (1982): #11,173 of 81,411Top 15%
2
Patents 1982

Issued Patents 1982

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4326594 Raising and lowering mechanism for farm implement Peter Haag 1982-04-27
4315396 Shield and deflector means for orchard implement John Kulak 1982-02-16