National Presto Industries, Inc. operates through two business segments: the Housewares/Small Appliance segment and the Defense segment. The Housewares/Small Appliance segment designs, markets and distributes housewares and small electrical appliances, including pressure cookers and canners, kitchen electrics and comfort appliances. The Defense segment manufactures 40 millimeter (mm) ammunition, precision mechanical and electro-mechanical assemblies, and medium caliber...