Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9662592 | Magnetic blocks and method of making magnetic blocks | Christopher Harwood Haughey, William Joseph Delisle | 2017-05-30 |
| 9266032 | Magnetic blocks and method of making magnetic blocks | Christopher Harwood Haughey, William Joseph Delisle | 2016-02-23 |
| 8850683 | Magnetic blocks and method of making magnetic blocks | Christopher Harwood Haughey, William Joseph Delisle | 2014-10-07 |