2603098

Information

• Patent Grant
• 2603098

• References
• Source

• Patent Number

  2,603,098

• Date Filed

  Not available

• Date Issued

  Tuesday, July 15, 1952
  72 years ago

• CPC

  • E21B1/02 - Surface drives for percussion drilling
  • Y10T74/1555 - Rotary driven element
  • Y10T74/18016 - Oscillating to reciprocating and intermittent rotary
  • Y10T74/20738 - Extension

• US Classifications

  • 074 - Machine element or mechanism
  • 081 - Tools