RW

Richard K. Weltz

ID Infilco Degremont: 4 patents #1 of 7Top 15%
🗺 Virginia: #23 of 1,348 inventorsTop 2%
Overall (1994): #4,782 of 165,921Top 3%
4
Patents 1994

Issued Patents 1994

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
5368826 Control apparatus for fluid disinfection modules and systems Peter Schuerch 1994-11-29
5332388 Ultraviolet disinfection module Peter Schuerch, Joseph E. Zuback, Mervyn W. Bowen, James DiFalco 1994-07-26
5302822 Quick attach clamp for photocells Peter Schuerch, James Kallio 1994-04-12
5281823 Photocell and quick attach clamp Peter Schuerch, James Kallio 1994-01-25