2167016

Information

• Patent Grant
• 2167016

• References
• Source

• Patent Number

  2,167,016

• Date Filed

  Not available

• Date Issued

  Tuesday, July 25, 1939
  85 years ago

• CPC

  • H04B3/34 - by systematic interconnection of lenghts of cable during laying by addition of balancing components to cable during laying

• US Classifications

  • 455 - Telecommunications
  • 379 - Telephonic communications