Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5375439 | Elastic membrane doors for industrial washer-extractor cylinders | William C. Nehren, Constantin Anastase, Thomas C. Campbell | 1994-12-27 |
| 5335523 | Removable heat exchanger for industrial laundry machines | Constantin Anastase, William C. Nehren, Thomas C. Campbell, Jay H. Daily | 1994-08-09 |