Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5660783 | Method of operating the closing means of a double plate injection moulding machine | Heinz Leonhartsberger, Franz Dirneder | 1997-08-26 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5660783 | Method of operating the closing means of a double plate injection moulding machine | Heinz Leonhartsberger, Franz Dirneder | 1997-08-26 |