Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D901794 | Drain cleaning tool | Joseph P. Schutte | 2020-11-10 |
| 10240330 | Compact drain snake | David C. Tisch | 2019-03-26 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D901794 | Drain cleaning tool | Joseph P. Schutte | 2020-11-10 |
| 10240330 | Compact drain snake | David C. Tisch | 2019-03-26 |