Issued Patents 2023
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11684986 | Pipe threading mechanisms and systems | Scott Kruepke, Seth B. Bullock, Glen R. Chartier | 2023-06-27 |
| 11623676 | Separable transport carts for sectional drain cleaner | Katherine L. Hall, Glen R. Chartier, Scott Kruepke, Robert Skrjanc | 2023-04-11 |
| 11592801 | Systems for monitoring aspects of tool use | Rudolf Kreuzer, Frederick D. Pond | 2023-02-28 |
| 11552362 | Battery charging circuit integrated inside battery pack | Naga PENMETSA | 2023-01-10 |