Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6374582 | Method and device for handling of paper bags by automatized packing of can lids | Magnus Wigenstedt | 2002-04-23 |
| 6244019 | System for packing and unpacking can lids | Ake Sigurd Ljungqvist, Magnus Wigenstedt | 2001-06-12 |
| 5769601 | Method and arrangement for palletizing substantially cylindrical objects | Ake Sigurd Ljungqvist, by Jenny My Ljungqvist, administrator | 1998-06-23 |