Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5041148 | Packaging machine and method | Eric Gifford, Rick Steven Wehrmann, William M. Easter | 1991-08-20 |
| 4928455 | Packaging machine and method | Eric Gifford, Rick Steven Wehrmann, William M. Easter | 1990-05-29 |
| 4899520 | Packaging apparatus and method | Bernard Lerner, Rick Steven Wehrmann | 1990-02-13 |