Donald Wallace

📍 Union City, CA: #2 of 24 inventorsTop 9%

🗺 California: #2,144 of 10,592 inventorsTop 25%

Overall (1989): #118,812 of 140,708Top 85%

Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
4809815	Hand climber for hunting uses	—	1989-03-07