78444801
Jul 1, 2004
Jan 16, 2007
Active Trademark
METAL PIPE COUPLiNGS AND JOiNTS; METAL PIPES AND FITTINGS THEREOF DESIGNED TO INCREASE SYSTEM RELIABILITY AND OPTIMIZE REFRIGERANT FLOW
Metal GoodsAIR CONDITIONING EQUIPMENT AND REFRIGERANT PIPING FOR COMMERCIAL AND INDUSTRIAL USE
Environmental Control Apparatus