Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9529015 | Dual power-source communication testing apparatus and communication testing method thereof | — | 2016-12-27 |
| 9415488 | Screwdriving tool having a driving tool with a removable contact trip assembly | Daniel Puzio, Craig A. Schell, Joseph P. Kelleher, Scott ESHELMAN, Andrew E. Seman, Jr. +3 more | 2016-08-16 |
| 8875804 | Screwdriving tool having a driving tool with a removable contact trip assembly | Daniel Puzio, Craig A. Schell, Joseph P. Kelleher, Scott J. Eshleman, Andrew E. Seman, Jr. +3 more | 2014-11-04 |