Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5632132 | Packets and their manufacture | Jan Kuipers, Simon Charles Martin, Petrus W. Van Der Zon | 1997-05-27 |
| 5613828 | Handling partly completed containers | Philip Gordon Haddow, Roderick Leslie Mitchell, David Robert Seaward | 1997-03-25 |