DECARB
Treatment of metal and metal alloys, namely, casting, gouging, extrusion, metal drawing, rolling, powder metallurgy, bending, coining, de-cambering, forging, laminating, forming, hardening, pressing, spinning, shearing, raising, roll forming, roll bending, chasing, stamping, wheeling, cutting, milling, turning, threading, grinding, filling, broaching, welding, braising, soldering, heat treating, tempering, quenching, annealing, spraying, casting, moulding, machining, and joining; treatment of...
Pending · July 24, 2024 · 79415679 ·