Yellow Cab Transit Co. v. Louisville Taxicab & Transfer Co‪.‬

A quarter century ago an enterprising Chicagoan, John Hertz, imported from European travel the notion of painting taxicabs yellow. From Chicago this yellow-coloring custom spread nationwide until these bright colored taxicabs now flash daily to and fro on the streets of all American cities of significant size. The yellow coloring of motor vehicles has brought about the present litigation.