Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4385025 | Method of coinjection molding of thermoplastic and thermoplastic elastomer | Charles M. Salerno, Dale W. Schubert | 1983-05-24 |
| 4265434 | Hydraulic clamp | Harold A. Melendy | 1981-05-05 |
| 4249380 | Two stage intensifier | Harold A. Melendy | 1981-02-10 |