JH

James S. Haines

DM Diversified Machine: 1 patents #1 of 3Top 35%
🗺 Pennsylvania: #2,542 of 7,986 inventorsTop 35%
Overall (2020): #434,895 of 565,922Top 80%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D881960 Rear end gear box for closed tube racing cars John P. Flory, David Ely 2020-04-21