In Clifton Manufacturing Co. v. United States (1934), the Supreme Court ruled on a case involving the interpretation of tariff laws and their application to cotton cloth imports. The Clifton Manufacturing Company imported cotton cloth from England, which was then dyed in the U.S., and argued that it should be classified as "chiefly valuable for its utility" rather than "ornamental or fancy," thus subjecting it to lower tariffs under existing law. However, customs officials disagreed with this classification, leading to litigation. The Supreme Court upheld an earlier decision by the Customs Court that sided with government officials who had imposed higher duties on these goods based on their ornamental value after dyeing process. The court found that while raw material may have been utilitarian in nature, once processed into a finished product through dyeing - its primary use became decorative or ornamental thereby attracting higher import duties. This ruling set precedent for how similar cases would be handled in future regarding interpretation of tariff classifications based not just on raw materials but also considering any subsequent processing done domestically.

In the dissenting opinion for Clifton Manufacturing Co. v. United States, it was argued that the majority's interpretation of Section 19 of the Cotton Futures Act was incorrect and overly broad. The dissenting justices believed that Congress did not intend to impose a tax on every cotton transaction, but only those transactions involving actual delivery or intended future delivery of cotton as part of speculative trading in futures contracts. They pointed out that many ordinary business transactions could be unintentionally caught up under this wide interpretation, leading to unjust taxation and potential harm to commerce. Furthermore, they contended that such an expansive reading would render other parts of the statute superfluous or nonsensical - something Congress surely did not intend when drafting legislation.