Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4863205 | Load ring assembly | Jack H. Schron, Jr., Charles C. DeLonghi | 1989-09-05 |
| RE32704 | Hydraulic-mechanical clamping device | Jack H. Schron, Jr. | 1988-06-28 |
| 4721293 | Self-locking clamping device | Jack H. Schron, Jr. | 1988-01-26 |
| 4511127 | Hydraulic-mechanical clamping device | Jack H. Schron, Jr. | 1985-04-16 |
| 4406445 | Hydraulic toe clamp | — | 1983-09-27 |