Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6895729 | Method and apparatus for manufacturing a bag having an indent bottom wall | William E. Post | 2005-05-24 |
| 6869387 | Former for forming a rectangular bag tube | William E. Post | 2005-03-22 |