Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6439269 | Room darkener fabric with solution dyed black yarn | Albert J. Weil, E. Keith Adams, Keith D Blough | 2002-08-27 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6439269 | Room darkener fabric with solution dyed black yarn | Albert J. Weil, E. Keith Adams, Keith D Blough | 2002-08-27 |