Issued Patents 1982
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4357139 | Apparatus for depositing sections welded off from a web of film | Richard Feldkamper, Aloys Winnemoller | 1982-11-02 |
| 4352468 | Apparatus for the uninterrupted withdrawal of webs from reels of webs which are to be unwound successively | Richard Feldkamper | 1982-10-05 |
| 4331502 | Apparatus for making bags from a two-ply web of thermoplastic material | Friedhelm Mundus | 1982-05-25 |