Patents by Inventor Harold Mayfield

Harold Mayfield 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: 4174130
    Abstract: A phonographic record handling device, preferably made of flexible plastic, has at one end a loop tapered to snugly receive the thumb, with an extension extending outwardly from the loop at an angle of about 10.degree. to 20.degree. from the horizontal plane extending across the sides of the thumb distal joint. A downwardly extending hook is at the other end of the extension. The hook is bent back towards the loop, but forwardly towards the front of the device for better alignment of the hook with a record spindle hole. The thumb is inserted in the loop and the hand is moved so that the hook extends into the record hole so that the record can be handled using but a single hand. The device can be shaped from a single flat strip of material.
    Type: Grant
    Filed: April 21, 1978
    Date of Patent: November 13, 1979
    Inventor: Harold Mayfield