Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D480960 | Dispenser for compartmentalized constituents | Richard Gray, Christopher Mears | 2003-10-21 |
| D420945 | Walker wheel | David M. Dobersztyn | 2000-02-22 |
| D398726 | Waste container trolley | Donald C. Presnell, Brett Severance, Robert J. Tokash | 1998-09-22 |
| 5704625 | Trash container carrier | Donald C. Presnell, Carl Schulz, Robert J. Tokash, Brett Severance | 1998-01-06 |
| D382465 | Caster cover | Shivaprasad Dhanapal, Brian Leonard | 1997-08-19 |
| D381168 | Cart | Paul E. Delmerico, Brad Forrest, Brian Leonard | 1997-07-15 |
| D379705 | Post for cart | Paul E. Delmerico, Brad Forrest, Brian Leonard | 1997-06-03 |
| D306025 | Antenna rotator control unit | — | 1990-02-13 |
| D282363 | Telephone handset | Henry Kapper, Walter F. Kraus | 1986-01-28 |