Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4610492 | Rotary file locking mechanism | Lance E. Molander, Walter J. Kirhofer | 1986-09-09 |
| 4423978 | Shelving construction | — | 1984-01-03 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4610492 | Rotary file locking mechanism | Lance E. Molander, Walter J. Kirhofer | 1986-09-09 |
| 4423978 | Shelving construction | — | 1984-01-03 |