Patents by Inventor Warren V. Miller

Warren V. 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).

  • Primary standards
    Patent number: 3997296
    Abstract: Apparatus is supplied for providing a primary standard of a gas by sealing in a container a material which is the source of the gas in predetermined amounts. Upon releasing the gas from the material, sample aliquots are removed and are passed into the analytical equipment being used in the subject testing.
    Type: Grant
    Filed: February 6, 1975
    Date of Patent: December 14, 1976
    Assignee: Spex Industries Inc.
    Inventor: Warren V. Miller