DR

Donald J. Roth

PI Polystar Packaging, Incorporated: 1 patents #1 of 3Top 35%
📍 Westport, CT: #15 of 48 inventorsTop 35%
🗺 Connecticut: #560 of 2,265 inventorsTop 25%
Overall (1994): #140,609 of 165,921Top 85%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5360588 Method of making an injection molded frame having a panel insert William M. Heyn, Robert W. Fraser 1994-11-01