William A. Letchworth

📍 Wilson, NC: #38 of 99 inventorsTop 40%

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

Overall (All Time): #3,776,563 of 4,157,543Top 95%

Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
5437649	Adjustable body opening dilator	—	1995-08-01