7407 Bars, Rods and Profiles, of Copper, N.e.s.

7407 (01/1988-..) Bars, Rods and Profiles, of Copper, N.e.s. 74071000 (01/1988-..) Bars, Rods and Profiles, of Refined Copper, N.e.s. 74072110 (01/1988-..) Bars and Rods, of Copper-zinc Base Alloys `brass`, N.e.s. 74072190 (01/1988-..) Profiles of Copper-zinc Base Alloys `brass`, N.e.s. 74072210 (01/1988-12/2006) Bars, Rods and Profiles of Copper-nickel Base Alloys `cupro-nickel`, N.e.s. 74072290 (01/1988-12/2006) Bars, Rods and Profiles of Copper-nickel-zinc Base Alloys `nickel Silver`, N.e.s. 74072900 (01/2011-..) Bars, Rods and Profiles of Copper Alloys, N.e.s. (Excl. Such Articles of Copper-zinc Base Alloys `brass`) 74072910 (01/2007-12/2010) Bars, Rods and Profiles of Copper-nickel Base Alloys `cupro-nickel` or Copper-nickel-zinc Base Alloys `nickel Silver`, N.e.s. 74072990 (01/2007-12/2010) Bars, Rods and Profiles of Copper Alloys, N.e.s. (Excl. Such Articles of Copper-zinc Base Alloys `brass`, Copper-nickel Base Alloys `cupro-nickel` or Copper-nickel-zinc Base Alloys `nickel Silver`)