Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8905810 | Plush writing toy | Robert Manca | 2014-12-09 |
| 5145184 | Board game | David Yearick, Timothy W. Walsh | 1992-09-08 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8905810 | Plush writing toy | Robert Manca | 2014-12-09 |
| 5145184 | Board game | David Yearick, Timothy W. Walsh | 1992-09-08 |