Patents by Inventor Robert W. Allred

Robert W. Allred 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: 7222957
    Abstract: An eyeglasses assembly includes a pair of bifocals. Each of the bifocals includes a regular lens portion and a magnifying lens portion. A bridge is attached to the bifocals. The bifocals lie in a same plane as each other and the magnifying lens portions is aligned with each other. Each of a pair of temples has a first end and a second end. Each of the first ends is coupled to one of the bifocals. Each of the temples has a break therein to define a first portion and a second portion of each of the temples. A pair of couplers is provided. Each of the couplers rotatably couples one of the first portions to a corresponding one of the second portions. The first and second portions are rotatable with respect to each other along a common longitudinal axis.
    Type: Grant
    Filed: January 12, 2006
    Date of Patent: May 29, 2007
    Inventor: Robert W. Allred