Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8936174 | Plastic bag dispenser pipe | — | 2015-01-20 |
| 5325910 | Method and apparatus for continuous casting | Wolfgang Schneider | 1994-07-05 |
| 4890697 | Sensing apparatus for monitoring a structure subject to wear | Werner Fischer, Friedrich Schauer | 1990-01-02 |