Patents by Inventor William O. Lankford

William O. Lankford 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).

  • Paint holder
    Patent number: 4172542
    Abstract: A cylindrical paint case is provided to a supporting member. The supporting member includes an anchor arm which stabilizes the paint case with respect to the torso of the painter and an extension arm which supports the paint case. Caps having cups mounted thereon are fitted on paint cups within the paint case.
    Type: Grant
    Filed: January 13, 1978
    Date of Patent: October 30, 1979
    Inventor: William O. Lankford