William D. Boyd

📍 Agency, IA: #2 of 2 inventorsTop 100%

🗺 Iowa: #89 of 549 inventorsTop 20%

Overall (1989): #44,730 of 140,708Top 35%

Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
D304669	Adjustable wrench	Bill E. Boyd	1989-11-21