Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D318603 | Electrically powered can opener with knife sharpener | Sally A. Hattle, Don R. McCloskey | 1991-07-30 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D318603 | Electrically powered can opener with knife sharpener | Sally A. Hattle, Don R. McCloskey | 1991-07-30 |