Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10422159 | Adjustable rod guide | William J. Nepsha | 2019-09-24 |
| 8839630 | Thermoelectric dehumidifier and enclosure vent drain assembly | William J. Nepsha, Gregory A. Quick, Robert M. Kalstabakken | 2014-09-23 |
| 5879035 | Cabinet latch | John Jancsek | 1999-03-09 |
| D400076 | Cabinet latch | John Jancsek | 1998-10-27 |