Patents Assigned to Telpac Company Limited
  • Packing element and method using same
    Patent number: 4554114
    Abstract: Improved plastic-loop packing elements of the type comprising an approximation of a filamentous toroidal helical shape. A process and tower using the elements are also claimed.The improved packing comprises spline web means connecting adjacent loop members and a centerpost structure.
    Type: Grant
    Filed: September 18, 1981
    Date of Patent: November 19, 1985
    Assignee: Telpac Company Limited
    Inventors: John D. Glen, Rose-Mary M. Glen