Patents by Inventor Gerard P. Devlin

Gerard P. Devlin has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 4107857
    Abstract: An athletic shoe includes a sole having toe, ball, arch and heel sections, corresponding to that of a foot and an upper secured to the sole, which includes two pairs of upwardly-tapered straps secured to the sole on opposite sides of its ball and arch sections, respectively, which provide improved support for the wearer's foot and which permits the accommodation of a relatively wide range of foot sizes. In addition, the shoe includes a unique, removable spike assembly which facilitates quick and easy mounting and removal of the spikes. The shoe is especially adapted for use as a competition track shoe.
    Type: Grant
    Filed: April 11, 1977
    Date of Patent: August 22, 1978
    Inventor: Gerard P. Devlin