Wed, Jun 13, 2001
Mandy Haberman, a graphic designer who created a cup that will not spill its contents; Kevin McEntaggert, a bricklayer who invented a thief-proof fold-away wheelbarrow; Ian Mann, who invented a hand protector for carrying shopping bags; and Liz Chantree, who, despite no knowledge of chemistry, devised a spray that stops tights from running.