Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4680059 | Building material | David Cook | 1987-07-14 |
| 4328035 | Construction of building materials | Owen G. Ingles | 1982-05-04 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4680059 | Building material | David Cook | 1987-07-14 |
| 4328035 | Construction of building materials | Owen G. Ingles | 1982-05-04 |