Patents by Inventor Jack Robert Catlin

Jack Robert Catlin 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).

  • Systems for transferring materials
    Patent number: 3986630
    Abstract: A vessel for receiving material from an area of total containment, such as a glove box, provided with an integral filling tube through which the material is transferred, the filling tube being capable of passing through a sphincter valve and of being constricted to the point of severance to obtain simultaneous sealing at both ends of the disjunction.
    Type: Grant
    Filed: October 11, 1974
    Date of Patent: October 19, 1976
    Assignee: British Nuclear Fuels Limited
    Inventors: Jack Robert Catlin, Andrew Patrick Power