Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6652630 | Device for degassing melts | — | 2003-11-25 |
| 6533104 | Device for receiving and transporting objects | Gerhard Apfler | 2003-03-18 |
| 6238326 | Method for the regulation of the temperature of the heated air in an apparatus for the hot-air pasting of plastic films | Jan A. BURGER, Rainer Henze | 2001-05-29 |
| 4898637 | Process for the manufacture of a tubular semimanufactured article made from plastic for the fabrication of container sacks | — | 1990-02-06 |
| 4846229 | Circular loom | — | 1989-07-11 |