Samuel Blatchford, Magone v. Luckemeyer — Opinion of the Court
“ Congress having enacted that duties on all-wool goods should not be evaded by the introduction of a cotton thread, we can hardly conceive it possible that they intended to permit an evasion by the introduction of a thread partly of wool and partly of cotton, making the fabric nearer an all-wool fabric than if the thread had been composed wholly of cotton. ”
