Oscar L. Mathis, Jr.

GK General Kinematics: 1 patents #2 of 5Top 40%

📍 Cary, IL: #5 of 17 inventorsTop 30%

🗺 Illinois: #802 of 3,813 inventorsTop 25%

Overall (1989): #71,912 of 140,708Top 55%

Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
4846676	Oscillating discharge chute	—	1989-07-11