Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6964139 | Precast concrete column for use in post-frame construction | Phillip T. Stoller | 2005-11-15 |
| 6884762 | Ester-containing downhole drilling lubricating composition and processes therefor and therewith | David Breeden | 2005-04-26 |