Section 515 of the Tariff Act of 1930, referred to in text, is classified to section 1515 of Title 19, Customs Duties.
Section 514 of the Tariff Act of 1930, referred to in par. (2), is classified to section 1514 of Title 19.
A prior section 2638, acts June 25, 1948, ch. 646, 62 Stat. 982;