Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10612200 | Ground-based vehicle barrier system | Bennie W. Bock, II, Jon R. Lockhart | 2020-04-07 |
| 6521051 | Portable vacuum storage unit and method for use | — | 2003-02-18 |
| 4626032 | Rock ditcher | Jesse W. Harris | 1986-12-02 |
| 4333537 | Impact drilling tool having improved valving | Jesse W. Harris | 1982-06-08 |
| 4290578 | Failsafe cutoff valve for oil and gas wells | Sherald B. Earp, Jesse W. Harris | 1981-09-22 |