Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6893194 | Workman's tool for accessing cavities | Derek M. Shore | 2005-05-17 |
| 5358153 | Mixing lid including a pouring device for containers used on stirring machines | Gary Caldwell, Francis A. Heckendorf, Jr., Patrick William Powell | 1994-10-25 |