Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8057864 | Method for coating a cement fiberboard article | Larry B. Brandenburger, Daniel W. DeChaine, T. Howard Killilea | 2011-11-15 |
| 7953274 | Digital method for matching stains | Paul S. Sara, Robert William Springate, Sanford Lee Hertz | 2011-05-31 |