Patents by Inventor James B. Himes

James B. Himes 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).

  • Sampling device
    Patent number: 3956921
    Abstract: An apparatus is disclosed comprising a cooling means which can comprise an elongated coil which is connected to a reservoir means which is utilized to condense and trap material passing through the cooling means. The reservoir means is in communication with a throttling valve means which is in communication with a vacuum reservoir. The combination of elements described above can be used for sampling fluid materials and preferably, can be used for taking samples over a given period of time from a moving fluid stream such as a flue gas from a chimney or stack.
    Type: Grant
    Filed: April 30, 1974
    Date of Patent: May 18, 1976
    Assignee: The Richardson Company
    Inventors: James B. Himes, Hysam Chechakli, Irvin A. Beranek