Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5354347 | Vacuum cleaner utilizing water to capture dirt and debris | Stephen T. McCoy | 1994-10-11 |
| D348594 | Lid opener | Royel F. Montieth | 1994-07-12 |
| D348132 | Cart | Stephen T. McCoy | 1994-06-21 |
| 5320699 | Check strip attachment and removal | Joseph W. Schouster | 1994-06-14 |
| 5249823 | Size variable cart | Stephen T. McCoy | 1993-10-05 |
| 5203952 | Check strip attachment and removal apparatus | Joseph W. Schouster | 1993-04-20 |
| 4966644 | Check strip attachment and removal apparatus | Joseph W. Schouster | 1990-10-30 |
| 4756520 | Mechanism for weighting and applying postage to mail | Steven Derby | 1988-07-12 |