Definition of "Kellogg" :
noun: United States food manufacturer who (with his brother) developed a breakfast cereal of crisp flakes of rolled and toasted wheat and corn; he established a company to manufacture the cereal (1860-1951)
noun: United States food manufacturer who (with his brother) developed a breakfast cereal of crisp flakes of rolled and toasted wheat and corn; he established a company to manufacture the cereal (1860-1951)