Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9428959 | Device and method usable in well drilling and other well operations | — | 2016-08-30 |
| 8016051 | Drilling apparatus and method for drilling wells | — | 2011-09-13 |
| 7878267 | Rotary directional drilling apparatus and method of use | — | 2011-02-01 |
| 7673707 | Drilling apparatus and system for drilling wells | — | 2010-03-09 |
| 7607496 | Drilling apparatus and system for drilling wells | — | 2009-10-27 |
| 5845721 | Drilling device and method of drilling wells | — | 1998-12-08 |
| D313886 | Gun support cradle | — | 1991-01-22 |
| D310302 | Gun support cradle | — | 1990-09-04 |
| D309002 | Combined gun stock and butt cover | — | 1990-07-03 |
| 4873777 | Press fit gun cradle for firearm maintenance and repair | — | 1989-10-17 |
| 4807381 | Gun storage and maintenance work bench | — | 1989-02-28 |