Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7562677 | Modular surface mount fluid system | David Hasak, Gregory S. Kalata, Douglas Nordstrom, Timothy Maruna | 2009-07-21 |
| 7258139 | Modular surface mount fluid system | David Hasak, Gregory S. Kalata, Douglas Nordstrom, Timothy Maruna | 2007-08-21 |
| 6123320 | Sanitary diaphragm valve | Victor N. Rasanow, Peter C. Williams | 2000-09-26 |
| 5462081 | Excess flow valve | Ulrich H. Koch, Gregory S. Kalata | 1995-10-31 |