Issued Patents 1989
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE33110 | Carrying handle for a can carton | Erwin Doerr | 1989-11-14 |
| 4869424 | Article container with cover | — | 1989-09-26 |
| 4838479 | Heavy duty carrying handle for a can carton | — | 1989-06-13 |
| 4832257 | Corner structure and blank for a tray | — | 1989-05-23 |
| 4802583 | Article container with overwrap | Rodney K. Calvert | 1989-02-07 |