Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5370171 | Die-casting process and equipment | James R. Fields, Men G. Chu, Lawrence W. Cisko, C. Edward Eckert, Thomas R. Hornack +4 more | 1994-12-06 |
| 5219502 | Method for making a thermoplastic stock shape | Leo A. Vivola | 1993-06-15 |
| 5076344 | Die-casting process and equipment | James R. Fields, Men G. Chu, Lawrence W. Cisko, C. Edward Eckert, George C. Full +10 more | 1991-12-31 |
| 4929285 | Aluminum sheet product having reduced earing and method of making | — | 1990-05-29 |
| 4891261 | Thermoplastic stock shape and method for making the same | Leo A. Vivola | 1990-01-02 |