Prior sections 4272 and 4273 were repealed by Pub. L. 85–475, § 4(a), June 30, 1958, 72 Stat. 260. For effective date of repeal, see section 4(c) of Pub. L. 85–475, set out as an Effective Date of 1958 Amendment note under section 6415 of this title.

Section 4272, act Aug. 16, 1954, ch. 736, 68A Stat. 507, 508, related to exemptions from tax for the transportation of property.

Section 4273, act Aug. 16, 1954, ch. 736, 68A Stat. 507, 508, related to registration in connection with the tax for the transportation of property.

1976—Subsec. (b)(2). Pub. L. 94–455 struck out “or his delegate” after “Secretary”.