Patents by Inventor Robert Citino

Robert Citino 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).

  • Self-contained mobile heat exchange tube bundle cleaning device
    Patent number: 5437296
    Abstract: A mobile heat exchange tube bundle cleaning apparatus in which a truck trailer contains a tube bundle receiving reservoir that rotates and sprays partially submerged tube bundles with cleaning fluid from multiple fixed spray nozzles. The apparatus further comprises a trailer mounted cleaning fluid reservoir with pumps and filters to re-circulate cleaning fluid after it is sprayed onto the rotating tube bundles within the receiving reservoir.
    Type: Grant
    Filed: June 7, 1994
    Date of Patent: August 1, 1995
    Assignee: Pure Oil Engineering & Consultants Company
    Inventor: Robert Citino