JT

John D. Toppen

CC Clopay Plastic Products Company: 1 patents #4 of 6Top 70%
📍 Cincinnati, OH: #136 of 535 inventorsTop 30%
🗺 Ohio: #979 of 4,093 inventorsTop 25%
Overall (1994): #111,152 of 165,921Top 70%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5296184 Method of making an ultra soft cloth-like embossed plastic film having post-embossed stretched areas Pai-Chuan Wu, Thomas R. Ryle, Robert M. Mortellite 1994-03-22