United States v. Johnson

This case concerns the construction of the Federal Denture Act of 1942, 56 Stat. 1087, 18 U. S. C. § 420 (f) (g) *274(h) (Supp. 1943), which provides that “. . . it shall be unlawful, in the course of the conduct of a business of constructing or supplying dentures from casts or impressions sent through the mails or in interstate commerce, to use the mails or any instrumentality of interstate commerce for the purpose of sending or bringing into ...” a State or Territory any denture the cast of which was taken by a person not licensed to practice dentistry in the State into which the denture is…