Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5419027 | Puller | Thomas McPeak, John R. Loquai | 1995-05-30 |
| 5224254 | Puller | Thomas McPeak, John R. Loquai | 1993-07-06 |
| 4777798 | Universal control system for hydraulic cylinders | Kenneth E. Jacobson, Stanley Norland | 1988-10-18 |
| 4471805 | Control valve | James I. Masterman, Michael T. Landrum, Larry D. Allard | 1984-09-18 |
| 4396186 | Adjustable work support | Larry D. Allard | 1983-08-02 |
| 4351362 | Rotary valve | Samuel B. McClocklin | 1982-09-28 |