Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5966897 | Control system for a packaging machine | Arde Kirka, Anders Ek, Johan Hegardt, Robert Massey, Gunnar Drevfors +1 more | 1999-10-19 |
| 5724786 | Control system having error correcting apparatus | Ashok Adrian Singh, Robert Massey | 1998-03-10 |
| 5706627 | Control system for a packaging machine | Arde Kirka, Anders Ek, Johan Hegardt, Robert Massey, Gunnar Drevfors +1 more | 1998-01-13 |
| 5605026 | Ultrasonic carton sealer | Erik Schott, Hisami Mitsuishi, Par Svensson, Stefan Annehed, Dean Skonieczny +1 more | 1997-02-25 |
| 5488812 | Packaging machine | Gunnar Drevfors | 1996-02-06 |
| 5451367 | Method of sterilizing the inside layer in a packaging material | Hakan Moller | 1995-09-19 |