Issued Patents 2019
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10493371 | Toy building systems including adjustable connector clips, building planks, and panels | Christine Bieder Orris, Robert Charles Lubeck | 2019-12-03 |
| 10398997 | Toy couplers including a plurality of block retaining channels | — | 2019-09-03 |
| 10398998 | Toy couplers including a plurality of block retaining channels | — | 2019-09-03 |
| 10398999 | Toy couplers including a plurality of block retaining channels | — | 2019-09-03 |