DR

Dorothy G. Rupert

UN Unknown: 1 patents #29,356 of 83,584Top 40%
📍 Buffalo Grove, IL: #523 of 836 inventorsTop 65%
🗺 Illinois: #48,934 of 84,256 inventorsTop 60%
Overall (All Time): #4,121,171 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4226474 Safety vest Frieda A. Stobberingh 1980-10-07