RC

Richard E. Chapman

📍 Shorewood, IL: #49 of 86 inventorsTop 60%
🗺 Illinois: #48,934 of 84,256 inventorsTop 60%
Overall (All Time): #3,990,561 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4570752 Foldable saw horse Gary V. Moyer 1986-02-18