machinery for the investment casting foundry industry, namely, machines for making ceramic molds, machines for melting and conditioning wax, machines for sprinkling sand

[ HOT MIX PLANTS FOR PAVING MIXTURES, ] SHINGLE MANUFACTURING MACHINES, KNIVES AND CUTTERS FOR SHINGLE MANUFACTURING MACHINES, REPAIR AND REPLACEMENT PARTS FOR THE FOREGOING, AND COMBINATIONA ASPHALT HEATING AND STORAGE TANKS

SHINGLE MANUFACTURING MACHINES, KNIVES AND CUTTERS FOR SHINGLE MANUFACTURING MACHINES, SLITTERS, PUNCH KNIVES, MARKERS, CROSS CUT DIAGONALS-FOR ROOFING, PAPER, ASPHALT GOODS AND BUILDING MATERIALS INDUSTRIES, REPAIR AND REPLACEMENT PARTS FOR THE FOREGOING