IL

Irvin E. Long

📍 Wheatfield, IN: #3 of 17 inventorsTop 20%
🗺 Indiana: #19,404 of 33,936 inventorsTop 60%
Overall (All Time): #4,095,730 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4286386 Electro-mechanical displacement measuring device — 1981-09-01