Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D650630 | Housing for an automatic food dispenser | Christopher M. Petersen, Stevenson Tom | 2011-12-20 |
| D639116 | Automatic food dispenser | Christopher M. Petersen, Stevenson Tom | 2011-06-07 |