Boning knives, slitting knives, angled knives, poultry knives, skinning knives, paring knives, steak knives, filleting knives, cook`s knives, bread knives, sandwich knives, butcher knives, fish splitters, chuck knives, cheese knives, clam knives, oyster knives, scallop knives, manually-operated slicing knives, pizza slicers and cheese slicers, utility knives, pie knives, vegetable and produce knives, ribbing knives, trimming knives, heading knives, sandwich spreaders with a serrated cutting edge and slicer knives