77318076
Oct 31, 2007
Jul 1, 2008
Metallic tubing; metallic tubing for use in steam condensing and other heat transfer applications; metallic boiling tube for boiling or evaporation of organic liquids in refrigeration, air conditioning, and other heat transfer applications; metal tubing and fabricated tubular parts; [ brazing alloys; silver bearing solder; silver brazing rods ]
Metal Goods