Blades for manually-operated tools; Blades for hand saws; Carpet knives; Carving knives; Drywall hawks being hand tools; Fixed blade knives; Hand-operated cutting tools; Hand-operated pipe cutters; Hand tools, namely, bar cutters; Hand tools, namely, scrapers; Hand tools, namely, tile cutters; Hobby knives; Knives for hobby use; Paint scrapers being hand tools; Saws; Shedding blades; Utility knives

polymeric carbon coating for use on the surfaces of medical devices