Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4664284 | Container of tubular form | — | 1987-05-12 |
| 4514159 | Apparatus for producing molded plastic articles such as packaging tubes | — | 1985-04-30 |
| 4419064 | Apparatus for producing molded plastic articles such as packaging tubes | — | 1983-12-06 |
| 4352775 | Method and apparatus for producing molded plastic articles such as packaging tubes | — | 1982-10-05 |
| 4200482 | Process and apparatus for the production of a pipe-shaped hollow body, especially of container tubes from a multilayer composite sheet material | — | 1980-04-29 |