Expanded polystyrene pack to be covered with film flap comprises compartments joined at their rims, in zones which can be separated to release individual compartments or sub assemblies

摘要

The pack includes compartments (1-4) each formed by a rimmed (11-14) tub. The rims are joined in zones which are divisible to separate the compartments individually or as sub-assemblies. An Independent claim is included for the method of food packaging and for equipment carrying it out.