Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5331330 | Apparatus and method for detecting and displaying lightning | — | 1994-07-19 |
| 5305525 | Spindle assembly for machine tools and method of fabricating same | Kenneth L. Gwin, David A. Stutsman | 1994-04-26 |