Kammala wannan jumla: Outcault ya yi tafiya zuwa
1904 St. Louis World's Fair, sayar da lasisi ga har zuwa kamfanoni 200 don amfani da haruffan Buster Brown don tallata kayayyakinsu. Haɗin Buster Brown tare da takalma ya fara ne da John Bush, mai kula da tallace-tallace tare da Kamfanin Brown Shoe Company; ya shawo kan kamfaninsa ya sayi haƙƙin sunan Buster Brown, kuma an gabatar da alama ga jama'a a bikin baje kolin duniya na 1904.