Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6998160 | Five-layered, biaxially-oriented, sealable tubular film for the packaging and wrapping of paste-like foodstuffs meat and meat with bones and use thereof | Horst Lang, Helmut Schauer | 2006-02-14 |
| 6994912 | Co-extruded, multi-layered, biaxially oriented, weldable flat film for the production of welded tubular films and use thereof | Horst Lang, Helmut Schauer | 2006-02-07 |
| 5612104 | Five-layer, biaxially stretched tubular film for packaging and encasing pasty food stuffs | — | 1997-03-18 |
| 4539195 | Basic magnesium aluminum hydroxycarbonate | Klaus Schanz, Albert Schwind, Peter Klehr | 1985-09-03 |