Patents/Inventors

Ronald Zwaga

AlmeloNL2 patents

3 Patents

US122755502025
Method for Top Sealing a Cardboard Tray Lined with a Plastic Foil and Cardboard Tray Therefor
Packable B.V.
0 cites
US118274282023
Clamshell Packaging for Airtight Packaging of Foodstuff
Packable B.V.
0 cites
US116917782023
Cardboard Tray
Stackpack B.V.
0 cites