Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6123206 | Removable display attachment with wedgelike retainers for vertical rigid cylindrical supports | — | 2000-09-26 |
| 6108971 | Panel planter | — | 2000-08-29 |
| 5887384 | Panel planter | — | 1999-03-30 |
| 5715954 | Removable display attachment for vertical rigid cylindrical supports | — | 1998-02-10 |
| 5577344 | Party riser | James M. Blankfield | 1996-11-26 |