RD

Richard A. Daff

AC Aristech Chemical: 2 patents #24 of 74Top 35%
📍 Erlanger, KY: #25 of 76 inventorsTop 35%
🗺 Kentucky: #4,404 of 11,577 inventorsTop 40%
Overall (All Time): #2,286,994 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5418048 Crosslinked acrylic sheet with enhanced vacuum molding attributes James D. Leaseburge 1995-05-23
5308425 Method of making crosslinked acrylic sheet with enhanced vacuum molding attributes James D. Leaseburge 1994-05-03