JO

J. Richard Oltmann

LA Lazer-Tron: 2 patents #1 of 4Top 25%
📍 Scottsdale, AZ: #16 of 156 inventorsTop 15%
🗺 Arizona: #114 of 1,382 inventorsTop 9%
Overall (1994): #31,075 of 165,921Top 20%
2
Patents 1994

Issued Patents 1994

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5318298 Arcade game Bryan M. Kelly, Norman B. Petermeier, Matthew F. Kelly 1994-06-07
5292127 Arcade game Bryan M. Kelly, Norman B. Petermeier, Matthew F. Kelly 1994-03-08