U.S. federal trademark · Serial No. 79119635
Knives (machine parts), in particular shearing spiral blades, ledger blades, shearing cylinders, wool-shearing knives, shaving knives, fleshing knives, setting knives, folding cylinders and fleshing cylinders; grindstones and grinding wheels (parts of machines)
Sharpening of knives
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.