<prompt> Bhala okuqhubekayo kwalesi sigaba - I-NCR Corporation yakha isakhiwo esingu-5,000 se-1904 Louisiana Purchase Exposition  <response>: eSt. Louis, eMissouri. Lesi sakhiwo sakhiwa ngemali engu-1,000 sase sithuthelwa ePortland, e-Oregon, ngo-1905 ukuze kube khona i-Lewis and Clark Centennial Exposition. Lesi sakhiwo sakhiwa ngezigaba ukuze sikwazi ukuhanjiswa kalula. I-NCR Corporation yanikeza amabheji futhi yahlabelela izingoma ngo-NCR Day embukisweni wango-September 4, 1905. I-Morning Oregonian yabika ukuthi lesakhiwo sasiphithizela usuku lonke. 