City of Milwaukee v. Milwaukee Amusement, Inc.

These issues are presented by this appeal: (1) Is the pinball machine herein involved a gambling device within the provisions of the ordinance ?(2) Is the ordinance invalid as going beyond the delega-ble power authorized by sec. 66.051, Stats. ?(3) Is the ordinance so broad in scope that it constitutes an unreasonable exercise of the police power in violation of the due-process clause of the Fourteenth amendment to the United States constitution and sec. 1, art. I, Wisconsin constitution ?(4) Is the city estopped from bringing this action because of having licensed the instant pinball machine…