Issued Patents 2018
Showing 26–28 of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D815309 | Portion of a slab | Summer Lane Kath, Martin E. Davis | 2018-04-10 |
| D814665 | Portion of a slab | Summer Lane Kath, Martin E. Davis | 2018-04-03 |
| D814664 | Slab | Martin E. Davis, Summer Lane Kath | 2018-04-03 |