With Bypass Means Patents (Class 204/196.13)
  • Corrosion inhibitor dispensing apparatus and methods
    Patent number: 7399389
    Abstract: A corrosion inhibitor dispensing apparatus has a housing with a fluid inlet and a fluid outlet. A first body within the housing comprises a cathodic corrosion inhibitor. A second body within the housing comprises an anodic corrosion inhibitor.
    Type: Grant
    Filed: June 29, 2005
    Date of Patent: July 15, 2008
    Assignee: United Technologies Corporation
    Inventor: Mark R. Jaworowski