Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5660674 | Method and apparatus for registration of a seal and perforation on a plastic bag | Stephen A. Saindon, Peter J. Gietman, Jr., Kevin O. Heindel | 1997-08-26 |
| 5587032 | Method and apparatus for registration of a seal on a plastic bag | Stephen A. Saindon, Peter J. Gietman, Jr. | 1996-12-24 |