Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9889508 | Magnetically mountable portable drill assembly | Jonathan W. Kovach, Gary D. Taphouse | 2018-02-13 |
| D774570 | Magnetic base with illuminator for magnetically mountable portable drill | Jonathan W. Kovach, Gary D. Taphouse | 2016-12-20 |
| 8083394 | Concrete wash and recovery system | Peter W. Fischer, Patrick N. Jay | 2011-12-27 |
| 7896589 | Cutter for engagement with an arbor | Gary D. Taphouse | 2011-03-01 |
| 7896590 | Cutter for engagement with an arbor | Gary D. Taphouse | 2011-03-01 |
| D579033 | Annular cutter | Gary D. Taphouse | 2008-10-21 |