Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D896520 | Case for encapsulating a roll of coins | Max Spiegel, Stephen Lam | 2020-09-22 |
| 10740999 | Use of spacers to accommodate less than a capacity number of coins in a roll of coins in a case | Stephen Lam, Max Spiegel | 2020-08-11 |