3718113

Information

• Patent Grant
• 3718113

• References
• Source

• Patent Number

  3,718,113

• Date Filed

  Not available

• Date Issued

  Tuesday, February 27, 1973
  52 years ago

• CPC

  • H02G9/00 - Installations of electric cables or lines in or on the ground or water
  • F16L1/11 - for the detection or protection of pipes in the ground
  • F16L55/00 - Devices or appurtenances for use in, or in connection with, pipes or pipe systems
  • F17D5/02 - Preventing, monitoring, or locating loss
  • H02G9/025 - Coverings therefor
  • Y10S116/14 - Tapes as carriers

• US Classifications

  • 116 - Signals and indicators
  • 102 - Ammunition and explosives
  • 138 - Pipes and tubular conduits
  • 405 - Hydraulic and earth engineering