Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5618589 | Method and apparatus for coating elongate members | — | 1997-04-08 |
| 5615523 | Roof having resinous shingles | James R. Wells, Denise A. McLaine, James C. Wintgens, Arthur Blinkhorn | 1997-04-01 |