Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5681521 | Process and equipment for heat treatment of the body of a preform or of an intermediate-stage container made of a thermoplastic material | Gerard Emmer | 1997-10-28 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5681521 | Process and equipment for heat treatment of the body of a preform or of an intermediate-stage container made of a thermoplastic material | Gerard Emmer | 1997-10-28 |