Andrew J. McFall

EA E.I. Du Pont De Nemours And: 1 patents #4,343 of 8,010Top 55%

📍 Waynesboro, VA: #94 of 175 inventorsTop 55%

🗺 Virginia: #18,729 of 34,511 inventorsTop 55%

Overall (All Time): #4,103,394 of 4,157,543Top 100%

Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
4181247	Yarn-handling device	—	1980-01-01