Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7905073 | Method and apparatus for assembling strong, lightweight thermal panel and insulated building structure | James Beavers | 2011-03-15 |
| 7788879 | Methods and apparatus for assembling strong, lightweight thermal panel and insulated building structure | James Beavers | 2010-09-07 |
| 6796093 | Method and apparatus for assembling strong, lightweight thermal panel and insulated building structure | — | 2004-09-28 |
| 4531108 | Three-phase choke with a five-leg core | — | 1985-07-23 |