GR

Gordon J. Roberts

FE Ferro: 1 patents #1 of 11Top 10%
📍 Shaker Heights, OH: #3 of 20 inventorsTop 15%
🗺 Ohio: #715 of 3,574 inventorsTop 25%
Overall (1989): #110,136 of 140,708Top 80%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4859637 Lead-free U.V. absorbing glass — 1989-08-22