Issued Patents 2018
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10106184 | Cart pusher, mateable carts, and related systems, methods, and devices | Dan Johnson | 2018-10-23 |
| 10011291 | Cart pusher, mateable carts, and related systems, methods, and devices | Dan Johnson | 2018-07-03 |
| 9994246 | Cart transporting apparatus | Paul Holtan | 2018-06-12 |
| 9913772 | Multifunctional aircraft aisle wheelchair and related systems and methods | Dan Johnson | 2018-03-13 |