Fuse together metal using heat, explosions, and other tools.
Performs any combination of following tasks to make ice cream novelties, such as pies, cake rolls, cones, and vari-colored packs: Ladles fruit sauce over ice cream pie. Places layer of cake roll on tray and sets tray on conveyor. Cuts continuous ribbon of ice cream deposited on cake, using knife. Rolls up cake. Places roll in slicing machine and pulls lever to cut and eject slices onto packing table. Rotates transparent containers under nozzle that fills containers with vari-colored ice cream. Places cones, cups, pie plates, and other containers into dispenser of automatic filling machines.