Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4588546 | Wire coating process | John E. Hrivnak | 1986-05-13 |
| 4572852 | Thermoforming partially crystalline polyester articles | Robert J. Gartland | 1986-02-25 |
| 4462953 | Process for the manufacture of polyester film | Anthony P. Albert | 1984-07-31 |
| 4463121 | Thermoforming partially crystalline polyester articles | Robert J. Gartland | 1984-07-31 |