Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4457117 | Modular room divider system | Alfred J. Leiher, Daniel Schmid | 1984-07-03 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4457117 | Modular room divider system | Alfred J. Leiher, Daniel Schmid | 1984-07-03 |