Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5155955 | Frame based office space dividing system | Douglas C. Ball, Sherman Robbins, Michel J. Fischer, Leon Goldik, Roland A. Mentessi +5 more | 1992-10-20 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5155955 | Frame based office space dividing system | Douglas C. Ball, Sherman Robbins, Michel J. Fischer, Leon Goldik, Roland A. Mentessi +5 more | 1992-10-20 |