Patents Assigned to Struthers Wells, S.A.
  • Heat exchanger
    Patent number: 4770239
    Abstract: A heat exchanger comprises a cylinder and a bundle of heat exchange tubes passing through its interior heat exchange chamber for receiving a hot fluid to be cooled while circulating through the tubes from an inlet to an outlet end.
    Type: Grant
    Filed: May 13, 1987
    Date of Patent: September 13, 1988
    Assignee: Struthers Wells, S.A.
    Inventor: Gilbert Duponteil