MOST H.P. HOURS WISCONSIN HEAVY DUTY AIRCOOLED ENGINES 8 9 10 12 1 2 3 4 6

INTERNAL COMBUSTION ENGINES FOR GENERAL POWER APPLICATION; COMPLETE INDUSTRIAL POWER UNITS FOR GENERAL POWER APPLICATION,EACH UNIT COMPRISING AN INTERNAL COMBUSTION ENGINE MOUNTED IN A FRAME WITH AIR-COOLING SYSTEM AND FUEL TANKS; REPLACEMENT AND SPARE PARTS FOR SUCH ENGINES AND POWER UNITS-NAMELY, CARBURETOR, LUBRICATING SYSTEMS COMPRISING SUCH ELEMENTS AS AN OIL PUMP, OIL COOLER, OIL FLOW CONTROL VALVES, OIL LINES, AND CONNECTIONS THEREFOR; GOVERNORS AND ENGINE CONTROLLING DEVICES; REDUCTION GEARING AND TRANSMISSION DEVICES COMPRISING CLUTCHES, GEARING ASSEMBLIES, POWER TAKE-OFF SHAFTS, AND MECHANICAL DRIVE MECHANISMS