Patents by Inventor Norman A. Dykes

Norman A. Dykes 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).

  • Transport device
    Patent number: 5188468
    Abstract: A transport device consists of a drive roller and a follower roller. The medium to be transported, for example a card, is inserted between the two rollers. The follower roller is able to pivot on its mountings in order to bring the medium to a predetermined orientation by applying a tractive force to the medium.
    Type: Grant
    Filed: February 20, 1990
    Date of Patent: February 23, 1993
    Assignee: Thorn EMI Electronics Limited
    Inventor: Norman A. Dykes