Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5268634 | Electro-optical control system | — | 1993-12-07 |
| 4776204 | Thread detecting probe device | Michael L. Jones | 1988-10-11 |
| 4722219 | Method and apparatus for zero drift compensation in a leak detector using a trace gas detector circuit | Michael Boldys, Semyon Brayman | 1988-02-02 |
| 4249171 | Vector display scope | — | 1981-02-03 |