U.S. Code of Federal Regulations

Regulations most recently checked for updates: Aug 27, 2025

§ 73.4250 - Subliminal perception.
Link to an amendment published at 90 FR 40538, Aug. 20, 2025.

(a) See Public Notice, FCC 74-78, dated January 24, 1974. 44 FCC 2d, 1016; 39 FR 3714, January 29, 1974.

(b) See FCC Information Bulletin, “Subliminal Projection”, dated November 1977.

[44 FR 36389, June 22, 1979]