WJ

William J. Spivey, Jr.

Caterpillar: 1 patents #19 of 111Top 20%
📍 Joliet, IL: #1 of 18 inventorsTop 6%
🗺 Illinois: #802 of 3,813 inventorsTop 25%
Overall (1989): #43,107 of 140,708Top 35%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4887872 Track adjuster flow control mechanism Carl P. Adams, Thomas E. Oertley 1989-12-19