Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7905498 | Gasket formed from various material | Dennis Dempsey, Jeffery L. Barrall, Jinfeng Zhuang | 2011-03-15 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7905498 | Gasket formed from various material | Dennis Dempsey, Jeffery L. Barrall, Jinfeng Zhuang | 2011-03-15 |