Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6780462 | Pressure gradient CVI/CVD process | Mark J. Purdy, Lowell D. Bok | 2004-08-24 |
| 6744023 | Method and apparatus for cooling a CVI/CVD furnace | Dennis T. Garn, Jerry Lee | 2004-06-01 |