Issued Patents All Time
Showing 51–55 of 55 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D665242 | Accessory interface for a tool | — | 2012-08-14 |
| D653523 | Adapter for a tool | Jeff P. de Guzman | 2012-02-07 |
| D651062 | Tool interface for an accessory | — | 2011-12-27 |
| D646542 | Accessory interface for a tool | — | 2011-10-11 |
| 7992852 | Pipe stand with accessories | Melissa M. Marineau, Jonathan A. Zick, Edward D. Wilbert, Benjamin Ludy, Scott D. Eisenhardt | 2011-08-09 |