U.S Code last checked for updates: Dec 09, 2019
§ 216b.
Liability for overtime work performed prior to July 20, 1949

No employer shall be subject to any liability or punishment under the Fair Labor Standards Act of 1938, as amended [29 U.S.C. 201 et seq.] (in any action or proceeding commenced prior to or on or after January 24, 1950), on account of the failure of said employer to pay an employee compensation for any period of overtime work performed prior to July 20, 1949, if the compensation paid prior to July 20, 1949, for such work was at least equal to the compensation which would have been payable for such work had section 7(d)(6) and (7) and section 7(g) of the Fair Labor Standards Act of 1938, as amended [29 U.S.C. 207(d)(6), (7), (g)], been in effect at the time of such payment.

(Oct. 26, 1949, ch. 736, § 16(e), 63 Stat. 920.)
cite as: 29 USC 216b