Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8087511 | Cup carrier | Sidney M. Libit, Jeffrey M. Libit | 2012-01-03 |
| 6032826 | Cup holder | Sidney M. Libit | 2000-03-07 |
| 5608915 | Combination garment with detachable torso and leg enclosing components | — | 1997-03-11 |
| 4987685 | Foldable accounting guide | — | 1991-01-29 |
| 4674192 | Accounting guide | — | 1987-06-23 |