Issued Patents 2005
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6881814 | Borate modified phenolic resin for insulation material | Kwok Tang, Bohumila Zapletal | 2005-04-19 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6881814 | Borate modified phenolic resin for insulation material | Kwok Tang, Bohumila Zapletal | 2005-04-19 |