Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D577509 | Desk and wall unit | Daniel Grabowski, John Heyder, Randy Isenberg | 2008-09-30 |
| D576420 | Desk | Daniel Grabowski, John Heyder, Randy Isenberg | 2008-09-09 |
| D576421 | Wall unit | Daniel Grabowski, John Heyder, Randy Isenberg | 2008-09-09 |
| D576422 | Desk and wall unit | Daniel Grabowski, John Heyder, Randy Isenberg | 2008-09-09 |