The Railroad Unemployment Insurance Act, referred to in subsec. (span)(3), is act June 25, 1938, ch. 680, 52 Stat. 1094, which is classified principally to this chapter. For complete classification of this Act to the Code, see section 367 of this title and Tables.

Section was not enacted as a part of the Railroad Unemployment Insurance Act which comprises this chapter.

1947—Subsec. (a). Act Aug. 6, 1947, extended time for application for refund from twelve months to two years after Aug. 2, 1946.