Issued Patents 2025
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12390870 | Lubrication system for portable pipe threader | Joseph J. Pechstein, Aaron C. Grode, Timothy J. Hilger, Joseph C. ILLG | 2025-08-19 |
| 12264469 | Drain cleaning machine | Michael C. Reed | 2025-04-01 |