DS

David Schmitt

KC Koch Engineering Company: 1 patents #5 of 14Top 40%
📍 Tulsa, OK: #25 of 127 inventorsTop 20%
🗺 Oklahoma: #177 of 727 inventorsTop 25%
Overall (1994): #144,039 of 165,921Top 90%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5284438 Multiple purpose burner process and apparatus Eugene C. McGill, Lee R. Massey, William C. Gibson 1994-02-08