Apperson 1 Auburn 8 Buick 9 Cadillac 10 Chalmers-Detroit 2 Corbin 6 Ford 23 Franklin 7 Hudson 9 Hupmobile 8 Knox 6 Locomobile 9 Mack Trucks 1 Marmon 8 Matchless 2 Maxwell 5 Mitchell 4 Oakland 8 Oldsmobile 9 Packard 10 Pierce-Arrow 10 Pope-Hartford 6 Pullman 5 Rambler 8 Reo 8 Rolls Royce 1 Stevens-Duryea 1 Stoddard-Dayton 5 Studebaker 8 Thomas 5 Winton 6