J. D. Presnell

IN Ingersoll-Rand: 1 patents #412 of 828Top 50%

📍 Mocksville, NC: #45 of 84 inventorsTop 55%

🗺 North Carolina: #26,533 of 45,564 inventorsTop 60%

Overall (All Time): #3,885,513 of 4,157,543Top 95%

Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
5049171	Oil/air separator	David PHELPS	1991-09-17