Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5332538 | Method for making a spacer element for a multi-pane sealed window | Lionel M. Levinson, Larry Neil Lewis, Chris A. Sumpter, Judith Stein, Michael A. Zumbrum | 1994-07-26 |