Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5283939 | Method of assembling a vacuum cleaner | Craig M. Saunders, James J. Kopco, Paul D. Stephens, Michael F. Wright | 1994-02-08 |
| 5093956 | Snap-together housing | Craig M. Saunders, James J. Kopco, Paul D. Stephens, Michael F. Wright | 1992-03-10 |