Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4779399 | Method of and apparatus for draping webs around block-shaped objects | Werner Diez | 1988-10-25 |
| 4767482 | Apparatus for severing and heat sealing sheets of thermoplastic material | Werner Diez | 1988-08-30 |