Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D932233 | Cookie tray | — | 2021-10-05 |
| D932234 | Baking tray | — | 2021-10-05 |
| 5700303 | Chrome polish/exhaust pipe de-bluer | Richard A. Zander | 1997-12-23 |
| 5697993 | Hard water stain remover for glass | Richard A. Zander | 1997-12-16 |