JZ

Joseph E. Zupanick

AR Atlantic Richfield: 1 patents #23 of 81Top 30%
📍 Richardson, TX: #25 of 93 inventorsTop 30%
🗺 Texas: #885 of 4,134 inventorsTop 25%
Overall (1989): #91,977 of 140,708Top 70%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4865424 Optical device with adjusting means Carl D. McBride 1989-09-12