Issued Patents 2018
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D829825 | Magnetic toy | Roger Henry Henkin | 2018-10-02 |
| D823946 | Magnetic toy | Roger Henry Henkin | 2018-07-24 |
| D813955 | Magnetic toy | Roger Henry Henkin | 2018-03-27 |
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D829825 | Magnetic toy | Roger Henry Henkin | 2018-10-02 |
| D823946 | Magnetic toy | Roger Henry Henkin | 2018-07-24 |
| D813955 | Magnetic toy | Roger Henry Henkin | 2018-03-27 |