Patents by Inventor Luther William Yandell

Luther William Yandell 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).

  • Air pump for blood pressure cuff
    Patent number: D452738
    Type: Grant
    Filed: January 31, 2000
    Date of Patent: January 1, 2002
    Assignee: Technicuff Corporation
    Inventor: Luther William Yandell