Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9200454 | Trim bead and stucco system including same | Christopher K. Little, William F. Egan, David A. Smith, Lei Zhao | 2015-12-01 |
| 8869491 | Trim bead and stucco system including same | Christopher K. Little, William F. Egan, David A. Smith, Lei Zhao | 2014-10-28 |
| D703306 | Trim bead for building wall | Christopher K. Little, Lei Zhao, William F. Egan, David A. Smith | 2014-04-22 |
| D703307 | Trim bead for a building wall | Christopher K. Little, William F. Egan, David A. Smith, Lei Zhao | 2014-04-22 |