U.S. federal trademark · Serial No. 79198282 · Reg. No. 5337518
Steel alloys; cast steel; iron, unwrought or semi-wrought; cast iron, unwrought or semi-wrought; common metals, unwrought or semi-wrought; alloys of common metal; metallic materials for railway construction; Anchor bolts of metal for bridge connection; foundry chill-molds of metal
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