3588689

Information

• Patent Grant
• 3588689

• References
• Source

• Patent Number

  3,588,689

• Date Filed

  Not available

• Date Issued

  Monday, June 28, 1971
  53 years ago

• CPC

  • G01M3/181 - for cables
  • G01R31/08 - Locating faults in cables, transmission lines, or networks

• US Classifications

  • 324 - Electricity: measuring and testing
  • 340 - Communications: electrical