Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9297158 | Structural shearwall | Clifford B. Swenson, Don R. Peoples, Hardip S. Pannu | 2016-03-29 |
| 5012627 | Construction process for multiple-story concrete building | — | 1991-05-07 |