Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5274976 | Window unit with decorative grille assembly | — | 1994-01-04 |
| 5172520 | Window assembly having a horizontally slidable window unit latchable in a closed position | Paul E. Hostetler | 1992-12-22 |