Whitcomb L. Judson He ultimately never saw much success in the "clasp-locker" as a fashion item during his lifetime. Judson made a "C-curity" clasp-locker fastener in 1905 which was an improved version of his previous patents. It tended to break open unexpectedly like the predecessors. Clothing manufacturers showed little interest in Judson's fastener perhaps because of this reason. An improved version of 1896 came with Judson made his invention to save people the trouble of buttoning and unbuttoning their shoes every day as shows in his wording in the patent application. He describes this in his patent U.S.P. 557,207 In 1913 the zipper
Elevator shoes Elevator shoes Elevator shoes are shoes that have thickened sections of the insoles (known as shoe lifts) under the heels to make the wearer appear taller, or "elevate" them as the name suggests. Unlike high-heeled shoes, the component of elevator shoes that increases the wearer's height is inside the shoe, hiding it from observers. An elevator shoe, like the platform shoe's heel, can be made from different soles like plastic, wood, or rubber. Shoes with thickened soles are also used in cases of orthopedic problems, although the term "elevator shoe" is not usually used for these. For many years a