WJ

Walter N. Arth, Jr.

MT Meg Trans: 1 patents #1 of 2Top 50%
📍 Middleburg Heights, OH: #3 of 8 inventorsTop 40%
🗺 Ohio: #979 of 4,093 inventorsTop 25%
Overall (1994): #54,347 of 165,921Top 35%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5292090 Simulator for railroad hot wheel detector Donald C. Wetzel 1994-03-08