William H. Boyd

US US Dept of Health & Human Services: 1 patents #1 of 22Top 5%

📍 Hyattsville, MD: #1 of 5 inventorsTop 20%

🗺 Maryland: #154 of 841 inventorsTop 20%

Overall (1982): #24,439 of 81,411Top 35%

Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
4321915	Everting tube device with relative advance control	Stephen B. Leighton	1982-03-30