Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D435766 | Pocket spark plug wrench | — | 2001-01-02 |
| D415209 | Board game card | Judy A. Kingsley, I. Steven Kingsley | 1999-10-12 |
| D397158 | Playing surface for a game board | I. Steven Kingsley | 1998-08-18 |