3175368

Information

• Patent Grant
• 3175368

• References
• Source

• Patent Number

  3,175,368

• Date Filed

  Not available

• Date Issued

  Tuesday, March 30, 1965
  59 years ago

• CPC

  • H02G1/06 - for laying cables
  • E02F5/102 - operatively associated with mole-ploughs, coulters
  • Y10T137/3071 - With main line gas outlet from trap chamber

• US Classifications

  • 405 - Hydraulic and earth engineering
  • 037 - Excavating
  • 137 - Fluid handling
  • 172 - Earth working
  • 414 - Material or article handling