Issued Patents All Time
Showing 76–85 of 85 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D415867 | Cart | — | 1999-10-26 |
| D382432 | Wall-mounted baby changing table | — | 1997-08-19 |
| D378025 | Lid | — | 1997-02-18 |
| D361191 | Tilt truck | John A. Kowalski | 1995-08-08 |
| D361186 | Frame for a cart | John A. Kowalski | 1995-08-08 |
| D361188 | Cart | — | 1995-08-08 |
| D333315 | Calculator case | Joseph C. Sereika | 1993-02-16 |
| D309629 | Calculator case | Joseph C. Sereika, Terry L. Barner | 1990-07-31 |
| D309471 | Calculator case | Joseph C. Sereika | 1990-07-24 |
| D308986 | Calculator case | Joseph C. Sereika, Terry L. Barner | 1990-07-03 |