Issued Patents 2021
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11179831 | Lockable drive socket adapter | James J. Van Essen | 2021-11-23 |
| D933443 | Driver bit | James J. Van Essen, Smith C. Theiler | 2021-10-19 |
| 11065744 | Tool bit holder | Xian Xu | 2021-07-20 |
| D923674 | Drill bit | Neil A. Lofy | 2021-06-29 |
| D921468 | Driver bit | James J. Van Essen | 2021-06-08 |
| 10953521 | Driver | Smith C. Theiler | 2021-03-23 |
| 10953479 | Accessory tool | James J. Van Essen, Douglas W. Allen, Brett A. Parendo | 2021-03-23 |
| D907452 | Drive guide | James J. Van Essen, Jacob A. Krabbe, Steven W. Hyma, Alec D. Snavley | 2021-01-12 |
| 10882165 | Drive guide | James J. Van Essen, Jacob A. Krabbe | 2021-01-05 |