DD

Daniel R. Disk

US Union Switch & Signal: 1 patents #1 of 12Top 9%
📍 Murrysville, PA: #15 of 63 inventorsTop 25%
🗺 Pennsylvania: #948 of 4,234 inventorsTop 25%
Overall (1994): #146,258 of 165,921Top 90%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5332180 Traffic control system utilizing on-board vehicle information measurement apparatus Robert A. Peterson, Theo C. Giras, Larry C. Mackey, Robert G. Brown, Barry W. Johnson +1 more 1994-07-26