3042115

Information

• Patent Grant
• 3042115

• References
• Source

• Patent Number

  3,042,115

• Date Filed

  Not available

• Date Issued

  Tuesday, July 3, 1962
  62 years ago

• CPC

  • E21B43/2401 - by means of electricity
  • E21B28/00 - Vibration generating arrangements for boreholes or wells
  • E21B43/003 - Vibrating earth formations
  • Y10S116/22 - Heated air

• US Classifications

  • 166 - Wells
  • 116 - Signals and indicators