CR

Charles E. Richards

📍 Hartford, VT: #5 of 11 inventorsTop 50%
🗺 Vermont: #34 of 182 inventorsTop 20%
Overall (1989): #125,684 of 140,708Top 90%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4838673 Polarized lens and method of making the same Kazuhiro Kobayashi 1989-06-13