A prior section 5368, act Aug. 16, 1954, ch. 736, 68A Stat. 666, consisted of provisions similar to those comprising this section, prior to the general revision of this chapter by Pub. L. 85–859.
1976—Pub. L. 94–455 substituted “Gauging and marking” for “Gauging, marking, and stamping” in section catchline, substituted “Marking” for “Stamping” in heading for subsec. (b), and, in text of subsec. (b), substituted “marks and labels” for “marks, labels, and stamps” and struck out “or his delegate” after “Secretary” wherever appearing.
Amendment by section 1905(a)(20) of Pub. L. 94–455 effective on first day of first month which begins more than 90 days after