RC

Richard W. Creagan

BC Black Clawson Company: 5 patents #5 of 74Top 7%
📍 Kirkland, CA: #61 of 250 inventorsTop 25%
Overall (All Time): #1,062,340 of 4,157,543Top 30%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
4948467 Extended nip press with induced repulsion 1990-08-14
4875977 Horizontal twin wire machine with vertically adjustable open roll and deflector blade Alan J. Nicol 1989-10-24
4724047 Horizontal twin wire machine Alan J. Nicol 1988-02-09
4702800 Horizontal twin wire paper machine 1987-10-27
4532008 Horizontal twin wire machine Thomas W. Patell 1985-07-30