Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7926496 | Apparatus and method for holding and tilting an umbrella | David Young, Robert Tegel | 2011-04-19 |
| 7926497 | Apparatus and method for holding and tilting an umbrella | David Young, Robert Tegel | 2011-04-19 |
| 7905589 | Inkjet printing with pigmented inks | Harry J. Spinelli | 2011-03-15 |