23 jul 1940 año - Velcro is invented
Descripción:
Velcro was invented by George de Menstral while hunting in Switzerland. The idea came from the tiny hooks of the cockle-burs,he observed the hooks engaging the loops of fabric on his pants and later replicated the hook loop in his factory
Añadido al timeline:
Western Music Cortland
Timeline assignment
fecha:
Fotos: