The provisions of Minnesota Statutes 1945, sections 185.02 to 185.19, shall not apply in the case of a threatened or existing strike or other work stoppage by hospital employees or in the case of a lockout by a charitable hospital, and such threatened or existing strike or other work stoppage or lockout may be enjoined by a court of equity.
Minn. Stat. § 179.39
1947 c 335 s 5