Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4561232 | Modular tile with positioning means for use with an access floor panel system | Robert S. Gladden, Jr., Richard J. Johnson, Robert A. Younkin | 1985-12-31 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4561232 | Modular tile with positioning means for use with an access floor panel system | Robert S. Gladden, Jr., Richard J. Johnson, Robert A. Younkin | 1985-12-31 |