Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4436601 | Metal removal process | Kenneth J. Branchick, Mary R. Suchanski | 1984-03-13 |
| 4399020 | Device for waste water treatment | Kenneth J. Branchick, Robert C. Sutter, Karel A. Korinek, Mary R. Suchanski, Donald M. Knaack +1 more | 1983-08-16 |