Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D754452 | Bunk bed | Steve Kingston, Howard Porter, Joel Grossman | 2016-04-26 |
| 8656533 | Panels, overlays, and inserts for furniture assemblies, and related methods | Joel Grossman, Howard Porter | 2014-02-25 |
| D574637 | Couch arm | Howard Porter, Joel Grossman | 2008-08-12 |
| 7360260 | Footboard supporting a stowable bench | Joel Grossman | 2008-04-22 |