Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D363683 | Pin back for earring | Dianna L. Spurgeon, Shirley D. Hart, William Hart | 1995-10-31 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D363683 | Pin back for earring | Dianna L. Spurgeon, Shirley D. Hart, William Hart | 1995-10-31 |