Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11828856 | Removably attachable GPS module for a portable locator | Mark Marvin | 2023-11-28 |
| 11067700 | Removably attachable GPS module for a portable locator | Mark Marvin | 2021-07-20 |
| D827466 | Removably attachable GPS module for a portable locator | Mark Marvin | 2018-09-04 |
| 9670645 | Automated below ground cable installation within a select fill apparatus and method | Mark A. Gluskin, Karl D. Quackenbush, James M. Baker, Rick Harrison, Edward H. Specht | 2017-06-06 |
| 8128134 | Door jamb finger guard | — | 2012-03-06 |