2926766

Information

• Patent Grant
• 2926766

• References
• Source

• Patent Number

  2,926,766

• Date Filed

  Not available

• Date Issued

  Tuesday, March 1, 1960
  64 years ago

• CPC

  • E21B3/06 - Adaptation of rotary draw works to drive rotary tables
  • Y10T74/19167 - In series plural interchangeably locked nonplanetary units

• US Classifications

  • 192 - Clutches and power-stop control
  • 074 - Machine element or mechanism