CHALLENGE

HORIZONTAL, VERTICAL AND INCLINED CONVEYORS SYSTEMS, AND OVERHEAD CRANE AND MONORAIL SYSTEMS ALL FOR USE IN HANDLING INDIVIDUAL ITEMS AND PRODUCTS INCLUDING PACKAGES AND CARTONS AS DISTINQUISHED FROM AND NOT INCLUDING THE HANDLING OF BULK MATERIALS IN THE CONSTRUCTION INDUSTRY, THE MINING INDUSTRY, THE HIDE AND LEATHER PROCESSING INDUSTRY, AND THE COMMERCIAL, INDUSTRIAL AND INSTITUTIONAL LAUNDRY INDUSTRIES