Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8380461 | Construction modulus testing apparatus and method | Kord J. Wissmann, Barry Sherlock | 2013-02-19 |
| 8155919 | Construction modulus testing apparatus and method | Kord J. Wissmann, Barry Sherlock | 2012-04-10 |
| 7299596 | Framing system | — | 2007-11-27 |
| 6883956 | Windshield primer mixing device | — | 2005-04-26 |