Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5454203 | Frame brace | — | 1995-10-03 |
| 5315803 | Frame brace | — | 1994-05-31 |
| 5284247 | Structural utility strap carton and dispenser | — | 1994-02-08 |
| 5111632 | Expandable joist hanger | — | 1992-05-12 |
| 5071280 | Slant and skew nailing device | — | 1991-12-10 |
| 4503652 | Bracing element | — | 1985-03-12 |
| 4424652 | Pre-cambered steel beam | — | 1984-01-10 |