Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6318597 | Flexible container, a cartridge with a powdered filling, and a method of manufacturing a cartridge | Kaj Nielsen | 2001-11-20 |
| 5938034 | Package and a method of packaging at least two mutually reactive photographic chemicals | Kaj Nielsen | 1999-08-17 |