Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4225545 | Method of and an apparatus for making preforms from a pourable substance | Edmund Munk | 1980-09-30 |
| 4214861 | Method of and an apparatus for making preforms from a pourable substance | Edmund Munk | 1980-07-29 |