Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5335523 | Removable heat exchanger for industrial laundry machines | Constantin Anastase, William C. Nehren, Russell C. Kissick, Thomas C. Campbell | 1994-08-09 |
| 5333338 | Process for treating textiles | Constantin Anastase, William C. Nehren | 1994-08-02 |
| 5272893 | Enzyme bath maintenance system | Constantin Anastase, William C. Nehren | 1993-12-28 |