Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D894289 | Magnetic toy | Roger Henry Henkin | 2020-08-25 |
| D893635 | Magnetic toy | Roger Henry Henkin | 2020-08-18 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D894289 | Magnetic toy | Roger Henry Henkin | 2020-08-25 |
| D893635 | Magnetic toy | Roger Henry Henkin | 2020-08-18 |