Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8016735 | Apparatus for crumpling paper substrates | Thomas D. Wetsch | 2011-09-13 |
| 7926496 | Apparatus and method for holding and tilting an umbrella | David Young, Richard Bauer | 2011-04-19 |
| 7926497 | Apparatus and method for holding and tilting an umbrella | David Young, Richard Bauer | 2011-04-19 |