Patents by Inventor Daniel D. Wright

Daniel D. Wright 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: D315537
    Type: Grant
    Filed: February 23, 1989
    Date of Patent: March 19, 1991
    Inventor: Daniel D. Wright