Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6409160 | Methods of manufacturing coils and apparatus for same | Dean A. Pranger, Jerry Lee Wigren, Ken Eugene Simons, Norman Edward Bradshaw, John R. Smith +1 more | 2002-06-25 |
| 6382607 | Methods of manufacturing coils and apparatus for same | Dean A. Pranger, Jerry Lee Wigren, Ken Eugene Simons, Norman Edward Bradshaw, John R. Smith +1 more | 2002-05-07 |
| 6378854 | Methods for manufacturing coils and apparatus for same | Dean A. Pranger, Jerry Lee Wigren, Ken Eugene Simons, Norman Edward Bradshaw, John R. Smith +1 more | 2002-04-30 |