Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6454993 | Manufacturing technique for multi-layered structure with magnet using an extrusion process | Andrzej M. Pawlak, Vinod K. Sikka | 2002-09-24 |
| 6400899 | Ring assembly manufacturing apparatus and method | Steven J. Schultz, David E. Witucki, Charles T. Blue | 2002-06-04 |