Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5030014 | Bag having expanding means therein | Sidney Diamond | 1991-07-09 |
| 4993846 | Soft bag and expander | Sidney Diamond | 1991-02-19 |
| 4969751 | Bag expanding means | Sidney Diamond | 1990-11-13 |
| 4946292 | Bag having expanding means therein | Sidney Diamond | 1990-08-07 |