Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5878602 | Vertical axis washer and a rotating washplate therefor | Mark B. Kovich, Tracy Smart, Katrien A. Saveyn | 1999-03-09 |
| 4632642 | Motor-fan mounting system for canister vacuum cleaner | Bruce E. Stewart | 1986-12-30 |