Patents by Inventor Daniel Parry-Williams

Daniel Parry-Williams 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).

  • Motor car chasis structure
    Patent number: 5297836
    Abstract: A motor car structure is built up from flat panels joined together, each panel comprising two mutually parallel spaced apart structural skins braced with respect to each other by a core of expanded material united to both skins. Each joint between two panels comprises a series of integral projections formed on a first panel by cutting the panel to a required shape and recesses in the second panel corresponding to the projections. The projections are inserted and bonded into the recesses by means of an adhesive.
    Type: Grant
    Filed: June 30, 1992
    Date of Patent: March 29, 1994
    Assignee: Jaguar Cars Limited
    Inventor: Daniel Parry-Williams