Issued Patents 2011
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8011566 | Hinged lid for a food container with plastic lower ring | Michael A. Liming | 2011-09-06 |
| 7993254 | Multi walled container and method | George E. MacEwen | 2011-08-09 |
| 7951057 | Multi-layer heat insulating container | William D. McKahan | 2011-05-31 |
| 7922071 | Multi walled container and method | George E. Mac Ewen | 2011-04-12 |