Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6148850 | Washing machine outlet box with common tailpiece for two drain outlets | Raun A. Kopp, Michael W. Minnick | 2000-11-21 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6148850 | Washing machine outlet box with common tailpiece for two drain outlets | Raun A. Kopp, Michael W. Minnick | 2000-11-21 |