• RecordNumber
    1461
  • LC_Class
    T
  • LC_Number
    210
  • LC_CutterNumber
    .W67
  • Doc. No.
    P1873
  • Title

    World Patent Information

  • Pub.Stat
    Elmsford, NY Pergamon Press, Inc.
  • Frequency
    Q
  • Language
    En
  • Print ISSN
    0172-2190
  • Subjects

    Patents, Trademarks and Copyrights

  • Notes
    كتابخانه مركزي
  • Status
    Effective 1999