Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4557253 | Solar collector employing conventional siding, and air distribution system therefor | Sherwood G. Talbert, Lawrence J. Flanigan, John M. Corliss, John Hagopian | 1985-12-10 |