Patents Assigned to Whoda Thought Holdings, Inc.
  • Marking implement alignment and guide system
    Patent number: 6931734
    Abstract: This description, together with the objects of the invention and the various features of novelty which characterize the invention are pointed out with particularity in the claims annexed hereto and forming a part of this disclosure. For a better understanding of the invention, its operating advantage is in the specific objects attained by its uses, reference should be had to the accompanying drawings and descriptive matter in which there is illustrated at least one preferred embodiment of the invention.
    Type: Grant
    Filed: May 7, 2002
    Date of Patent: August 23, 2005
    Assignee: Whoda Thought Holdings, Inc.
    Inventors: David Elder, Frank Bruno