Patents by Inventor Stanley I. Kravetz

Stanley I. Kravetz 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).

  • Slipper sock moccasin and method of making same
    Patent number: 6308438
    Abstract: A slipper sock having improved wearer comfort and providing enhanced foot protection is described. The slipper sock includes a sock having thickened padded portions along the ball and heel portions, with a relatively thinner arch portion therebetween. The device also includes a footbed having a first receptacle for underlying the ball portion of the sock and a second receptacle for underlying the heel portion of the sock. The footbed further includes a lip surrounding substantially the entire dimension of each of the receptacles, and the footbed is positioned so that the first receptacle matingly interfaces with the thickened ball portion of the sock and the second receptacle matingly interfaces with the thickened heel portion of the sock. The footbed also desirably includes at least one cavity, with an insert having relatively less resistance to compression than the footbed being positioned within the cavity.
    Type: Grant
    Filed: November 15, 1999
    Date of Patent: October 30, 2001
    Inventors: James L. Throneburg, Stanley I. Kravetz, Victor J. Gallenstein