Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4737060 | Staggered teeth plate | — | 1988-04-12 |
| 4625535 | Method of forming truss plates | — | 1986-12-02 |
| 4549838 | Method of manufacturing a connector plate, connector plate and machine for manufacturing connector plate | — | 1985-10-29 |
| 4442649 | Fabricated beam | William R. McAlpine | 1984-04-17 |