Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4648827 | Screw plastifying and conveying device of an injection molding machine for plastics | Friedrich Laimer | 1987-03-10 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4648827 | Screw plastifying and conveying device of an injection molding machine for plastics | Friedrich Laimer | 1987-03-10 |