Patents by Inventor Ray Andrew Miller

Ray Andrew Miller 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).

  • Door clamp
    Patent number: 3945087
    Abstract: A one-man operable clamp removably secured to first one and then the other of each side door of an aircraft cargo container to unlatch such doors with facility for ready removal thereof from the container and for enabling unloading of the cargo therefrom with dispatch.
    Type: Grant
    Filed: November 7, 1974
    Date of Patent: March 23, 1976
    Inventor: Ray Andrew Miller