Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D793915 | Walker with a seat | Ben Wang, Margaret M. Andersen | 2017-08-08 |
| 9707140 | Walker seat | Margaret M. Andersen, Ben Wang | 2017-07-18 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D793915 | Walker with a seat | Ben Wang, Margaret M. Andersen | 2017-08-08 |
| 9707140 | Walker seat | Margaret M. Andersen, Ben Wang | 2017-07-18 |