Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6770856 | Refsicoat heat resistant material and high-temperature electric heaters using said material | Boris Abramovich Gnesin | 2004-08-03 |
| 6589898 | High-temperature strength and heat-resistant composite material “refsic” | Boris Abramovich Gnesin | 2003-07-08 |