Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D368703 | Notebook personal computer | James L. Holtorf | 1996-04-09 |
| 5375076 | Combined notepad and notebook computer | Drew D. Granzow, Kevin Mundt, Neil L. Condra, Chris F. Felcman, Mark S. Tracy +2 more | 1994-12-20 |
| D297968 | Mixing unit for the formulation of cleaning fluids | Richard O. Norman, John R. Frassanito | 1988-10-04 |
| 4441615 | Stackable tray | — | 1984-04-10 |