15 U.S.C. § 1241 : US Code - Section 1241: Definitions

Search 15 U.S.C. § 1241 : US Code - Section 1241: Definitions

As used in this chapter -
(a) The term "interstate commerce" means commerce between any
State, Territory, possession of the United States, or the District
of Columbia, and any place outside thereof.
(b) The term "switchblade knife" means any knife having a blade
which opens automatically -
(1) by hand pressure applied to a button or other device in the
handle of the knife, or
(2) by operation of inertia, gravity, or both.