Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6744359 | Emergency stop warning system | Andrzej Wasilewski, Maurycy Kociszewski, Jaroslaw Kociszewski | 2004-06-01 |
| 4724891 | Thin wall casting | — | 1988-02-16 |
| 4276922 | Plug mold assembly | — | 1981-07-07 |