Issued Patents 1982
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4313720 | Parison transfer means | — | 1982-02-02 |
| 4310282 | Delay stretch and blow machine system | Robert J. Duga | 1982-01-12 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4313720 | Parison transfer means | — | 1982-02-02 |
| 4310282 | Delay stretch and blow machine system | Robert J. Duga | 1982-01-12 |