Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9669324 | Versatile robust construction toy | Robert D. Klauber, Brian Klauber, Joseph George, Susan Klauber | 2017-06-06 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9669324 | Versatile robust construction toy | Robert D. Klauber, Brian Klauber, Joseph George, Susan Klauber | 2017-06-06 |