Patents by Inventor Harold Shevers

Harold Shevers 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).

  • Ring mounted calculator
    Publication number: 20030121965
    Abstract: A ring mounted calculator includes a housing with apertures disposed on adjacent side edges for removably attaching the computer assembly in a variety of ring binders having varied ring configurations and dispositions.
    Type: Application
    Filed: January 2, 2002
    Publication date: July 3, 2003
    Applicant: Sportsman's Market, Inc.
    Inventor: Harold Shevers
  • Kneeboard with support ear
    Patent number: 5615817
    Abstract: A kneeboard is providing having an extending ear to support a hand-held avionics instrument conveniently astride the working surface of the kneeboard.
    Type: Grant
    Filed: October 3, 1995
    Date of Patent: April 1, 1997
    Assignee: Sportsman's Market, Inc.
    Inventor: Harold Shevers, Jr.
  • Washing device for cleaning the underside of a vehicle
    Patent number: D321574
    Type: Grant
    Filed: November 7, 1989
    Date of Patent: November 12, 1991
    Assignee: American Water Broom Company
    Inventors: Harold Shevers, Jr., Arthur Merlin