Printing and imprinting machinery in this class; a rolling platen imprinter

Apparatus for generating steam for cooking purposes; Apparatus for producing steam; Apparatus for steam generating; Apparatus for the cooking of foodstuffs using a steam-air mixture; Apparatus for the heating of foodstuffs using a steam-air mixture; Electric steamers for cooking; Electrical installations for steam generation; Food steamers, electric; Installations for the development of steam; Installations for the production of steam; Installations steam generating; Steam boilers (other than parts of machines); Steam boilers for steam generating (other than parts of machines); Steam cookers; Steam generating apparatus; Steam generating installations; Steam generators for domestic use; Steam producing apparatus; Steam producing installations; Steam producing machines; Steaming installations; Steaming machines