Armand de Mestral of Canada in 2007. He is married to Rosalind Pepall, a curator at the Musée de Beaux Arts and they have two sons Philippe and Charles. He is the nephew of George de Mestral the inventor of Velcro. Armand de Mestral Armand de Mestral, (born 17 November 1941) is a Canadian academic and international arbitration expert. Born in Montreal, Quebec, de Mestral is a law professor at the McGill University and an expert in international law. He also teaches courses on constitutional law and the law of the European Union. He has an undergraduate and master's degree from Harvard University,
George de Mestral fashion, if he could figure out how to duplicate the hooks and loops. Originally people refused to take him, and the idea, seriously. He took his idea to Lyon, which was then a center of weaving, where he did manage to gain the help of one weaver, who made two cotton strips that worked. However, the cotton wore out quickly, so de Mestral turned to synthetic fibers. He settled on nylon as being the best synthetic after, through trial and error, he eventually discovered that nylon forms hooks that were perfect for the hook side of the fastener when sewn