Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5047463 | Cast ceiling tiles containing latexes as binders | William H. Keskey | 1991-09-10 |
| 4861822 | Latexes as binders for cast ceiling tiles | William H. Keskey | 1989-08-29 |
| 4246155 | Blend of asbestos fibers, carboxylated copolymer latex and synthetic rubber latex | Kent B. McReynolds, Donald M. Blake, Jr. | 1981-01-20 |