Bill E. Boyd

📍 Ottumwa, IA: #3 of 13 inventorsTop 25%

🗺 Iowa: #89 of 549 inventorsTop 20%

Overall (1989): #129,109 of 140,708Top 95%

Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
D304669	Adjustable wrench	William D. Boyd	1989-11-21