1. “Oleo”, “oleomargarine”, or “margarine”, for purposes of this chapter, includes all substances, mixtures, and compounds known as oleo, oleomargarine, or margarine, and all substances, mixtures, and compounds which have a consistence similar to that of butter and which contain any edible oils or fats other than milk fat if made in imitation or semblance of butter. For the purposes of this chapter, colored oleo, oleomargarine, or margarine is oleo, oleomargarine, or margarine to which any color has been added.
2. “Person” as used in this chapter and chapters 190 and 192 means any individual, plant operator, partnership, corporation, company, firm, trustee, or association.
Further definitions, see §189.1