Patents by Inventor Nigel F. Gamble

Nigel F. Gamble 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).

  • Methods for producing plastic molded articles
    Patent number: 4734242
    Abstract: A clipboard 2 with a board portion 4 has a pair of rearward projections 6, on either side of a clip for retaining paper 10, for enabling the clipboard 2 to be supported on and retained by a steering wheel 9.
    Type: Grant
    Filed: June 5, 1986
    Date of Patent: March 29, 1988
    Assignee: Donald Rowland Gleave and Silkjet Limited
    Inventors: Donald R. Gleave, Nigel F. Gamble