(410 ILCS 615/3.22) (from Ch. 56 1/2, par. 55-3.22)
Sec. 3.22.
"Master container" means any type of box or case made of plastic, wire, cardboard, or other suitable material, used to distribute consumer-size containers to retailers or institutional consumers or bulk (loose) eggs to institutional consumers.
(Source: P.A. 79-678.)