RW

Richard S. Williams

WC W.R. Grace & Co.-Conn.: 1 patents #25 of 94Top 30%
📍 Bromsgrove, GB: #1 of 1 inventorsTop 100%
Overall (1989): #64,938 of 140,708Top 50%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4801486 Thermoplastic multi-layer packaging film and bags made therefrom Cesare Quacquarella 1989-01-31