A Clean Sweep USA Inc.Logo Design Contest Logo Design Contest Contests / A Clean Sweep USA Inc. A Clean Sweep USA Inc. has selected their winning logo design. For $275 they received 46 designs from 12 different designers from around the world. Find out how LogoTournament works How LogoTournament works Contest Entries by hakadu Return to Contest Return to Contest Withdrawn Prefers others. #3 Discussion No comments yet.