• RecordNumber
    2341
  • Doc. No.
    2060F
  • Call. No.
    2060F
  • Author

    Hewlett, Stevens,Perkins

  • Title of Article
  • Title Of Periodical
    PATENT SPECIFICATION
  • VolumNumber
    1,244,142
  • چکيده فارسي
    چ
  • Indexer
    1380/12
  • IndexDate
    amini
  • اطلاعات ثبت
    GN142021