Issued Patents 2002
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6460451 | Popcorn maker | Andrew Helman | 2002-10-08 |
| D460846 | Popcorn vendor | Andrew Helman | 2002-07-23 |
| D460596 | Hot dog cart | Barry Helman, Andrew Helman | 2002-07-16 |
| D457033 | BBQ cooking tool | Barry Helman, Andrew Helman | 2002-05-14 |