Refractory ceramic mouldings, not of metal, namely, refractory ceramic mouldings for use in ingot casting, in particular refractory ceramic shaped hollowware for use in ingot casting; fire burrs and artificial stone in the form of construction materials, in particular in the form of construction materials for use in ingot casting

Precision, Phototechnical and Optical Instruments, Installations and Set-Ups as Well as Individual Parts Thereof-Namely, Viewfinders, Gauges, Casings, Lenses, Diaphragms, Shutters, Enlargers, Reproducers, Viewing Apparatus; Short-Distance Adjusters; Photo Cameras; Film Cameras and Motion Picture Projectors; Slide Projectors; Stereoscope Cameras and Projectors and Their Structural Components; Telescopes, Single and Double; Magnifying Glasses; Exposure Meters; Collimators; Focussing Screens; Ca...

Apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling electricity; magnetic recording media, sound recording disks; mechanisms for coin-operated apparatus; cash registers, calculating machines; weighing and labeling machines with metal detector and weight control, weight control machines and metal detector, weighing and weight control machines, multi-head weighing machines, dosing machines.