Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7971935 | Ergonomic side chair | Lachezar Tsvetanov | 2011-07-05 |
| 7922132 | Accessory holder | Bradley Augustine, Aaron Tsui, Lachezar Tsvetanov | 2011-04-12 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7971935 | Ergonomic side chair | Lachezar Tsvetanov | 2011-07-05 |
| 7922132 | Accessory holder | Bradley Augustine, Aaron Tsui, Lachezar Tsvetanov | 2011-04-12 |