Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4848632 | Method for guiding a moving web of material | Horst Mack | 1989-07-18 |
| 4325897 | Method and apparatus for controlling size of extruded tube | Ludwig Zerle | 1982-04-20 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4848632 | Method for guiding a moving web of material | Horst Mack | 1989-07-18 |
| 4325897 | Method and apparatus for controlling size of extruded tube | Ludwig Zerle | 1982-04-20 |