Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5073162 | Apparatus for forming containers with rounded edges | Christopher J. Campbell, Linda S. Latif | 1991-12-17 |
| 5064409 | Method and apparatus for forming containers with rounded edges | Christopher J. Campbell, Linda S. Latif | 1991-11-12 |
| 4955531 | Blank for use in forming a container having a rounded edge | — | 1990-09-11 |
| 4537124 | Embosser mounting insert registering means | — | 1985-08-27 |
| 4397095 | Registration and transfer locking unit for a steel rule die and accommodating counter plate | — | 1983-08-09 |
| 4341008 | Method of registering a steel rule die and counterplate | Frank D. Helman | 1982-07-27 |
| 4249432 | Ruled scoring die | Simon Robert Miller | 1981-02-10 |