Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9757976 | Assembly and method for taping walls for painting stripes and patterns | — | 2017-09-12 |
| 8881416 | Assembly and method for taping walls for painting stripes and patterns | — | 2014-11-11 |
| 7344309 | Trash bags with narrowing seals to facilitate gripping | Clifford H. Patridge, William P. Belias, Eduard Kraminker | 2008-03-18 |
| 6966697 | Trash bags with narrowing seals to facilitate gripping | Clifford H. Patridge, William P. Belias, Eduard Kraminker | 2005-11-22 |