Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D400600 | Jigsaw puzzle assembly and storage device | Mary Ackerman | 1998-11-03 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D400600 | Jigsaw puzzle assembly and storage device | Mary Ackerman | 1998-11-03 |