RW

Russell W. Waldo

IH Ideal Security Hardward: 1 patents #1 of 2Top 50%
📍 Windom, MN: #14 of 98 inventorsTop 15%
🗺 Minnesota: #156 of 1,035 inventorsTop 20%
Overall (1982): #32,438 of 81,411Top 40%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4332407 Automatically locking crossbolt deadlock George L. Engstrom 1982-06-01