Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5643645 | Craze resistant transparent sheet | Harold R. Banyay, Michael S. Cholod, Laurence Mitchell Kolanko | 1997-07-01 |
| 5549941 | Craze resistant transparent sheet | Harold R. Banyay, Michael S. Cholod, Laurence Mitchell Kolanko | 1996-08-27 |