Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7677894 | Articles with spinning globe | — | 2010-03-16 |
| D556969 | Edge of a dustpan | — | 2007-12-04 |
| 7291015 | Articles with spinning globe | — | 2007-11-06 |
| 7255563 | Educational toy | — | 2007-08-14 |
| 7201402 | Book with spinning globe | — | 2007-04-10 |
| 6892419 | Scalloped edge dustpan | — | 2005-05-17 |
| 6843655 | Educational toy | — | 2005-01-18 |