2000 & 2006 revisions (current as of 4/12/2009) IC 35-47-5-2 Knife with blade that opens automatically or may be propelled Sec. 2. It is a Class B misdemeanor for a person to manufacture, possess, display, offer, sell, lend, give away, or purchase any knife with a blade that: (1) opens automatically; or (2) may be propelled; by hand pressure applied to a button, device containing gas, spring, or other device in the handle of the knife. As added by P.L.311-1983, SEC.32. Amended by P.L.70-2000, SEC.2. IC 35-47-5-2.5 Possession of a knife on school property Sec. 2.5. (a) As used in this section, "knife" means an instrument that: (1) consists of a sharp edged or sharp pointed blade capable of inflicting cutting, stabbing, or tearing wounds; and (2) is intended to be used as a weapon. (b) The term includes a dagger, dirk, poniard, stiletto, switchblade knife, or gravity knife. (c) A person who recklessly, knowingly, or intentionally possesses a knife on: (1) school property (as defined in IC 35-41-1-24.7); (2) a school bus (as defined in IC 20-27-2-8); or (3) a special purpose bus (as defined in IC 20-27-2-10); commits a Class B misdemeanor. However, the offense is a Class A misdemeanor if the person has a previous unrelated conviction under this section and a Class D felony if the offense results in bodily injury or serious bodily injury to another person. (d) This section does not apply to a person who possesses a knife: (1) if: (A) the knife is provided to the person by the school corporation or possession of the knife is authorized by the school corporation; and (B) the person uses the knife for a purpose authorized by the school corporation; or (2) if the knife is secured in a motor vehicle. As added by P.L.72-2006, SEC.9. IC 35-47-5-12 "Chinese throwing star" defined; related offenses Sec. 12. (a) A person who: (1) manufactures; (2) causes to be manufactured; (3) imports into Indiana; (4) keeps for sale; (5) offers or exposes for sale; or (6) gives, lends, or possesses; a Chinese throwing star commits a Class C misdemeanor. (b) As used in this section, "Chinese throwing star" means a throwing-knife, throwing-iron, or other knife-like weapon with blades set at different angles. As added by P.L.318-1985, SEC.2. * * * * * * * * 1983 version Indiana - 35-47-5-2. Knife with automatically opening blade prohibited. -- It is a class B misdemeanor for a person to manufacture, possess, display, offer, sell, lend, give away, or purchase any knife with a blade that opens automatically by hand pressure applied to a button, spring, or other device in the handle of the knife. http://www.knife-expert.com