AMERICAN

ELECTRIC CONTROLS FOR MATERIAL HANDLING EQUIPMENT FOR INDUSTRIAL PLANT USE WHICH EQUIPMENT IS STATIONARILY MOUNTED AND PERMANENTLY INSTALLED WITHIN BUILDINGS OR SUPPORTED ON STRUCTURES WHICH ARE STATIONARILY MOUNTED AND PERMANENTLY INSTALLED WITHIN BUILDINGS-NAMELY, CONVEYORS, CRANES, HOISTS AND TRACTORS

MATERIAL HANDLING EQUIPMENT FOR INDUSTRIAL PLANT USE, WHICH EQUIPMENT IS STATIONARILY MOUNTED AND PERMANENTLY INSTALLED WITHIN BUILDINGS OR SUPPORTED ON STRUCTURES WHICH ARE STATIONARILY MOUNTED AND PERMANENTLY INSTALLED WITHIN BUILDINGS-NAMELY, CONVEYORS, CRANES, HOISTS, TRACTORS, PARTS OF THE FOREGOING, E.G. TRACKS, RAILS, SWITCHES, TROLLEYS, TROLLEY YOKES, TRUNTABLES, SUSPENSION CLAMPS, TROLLEY WHEELS AND RUBBER TIRED DRIVE WHEELS, RAIL MOUNTED STACKING CRANES, SHEET STEEL GRABS, LINT CLEANERS, UNLOADERS FOR LINT CLEANERS, PILLAR JIBS, SWINGING JIBS, SWINGING CRANES AND LIFTS