2703161

Information

• Patent Grant
• 2703161

• References
• Source

• Patent Number

  2,703,161

• Date Filed

  Not available

• Date Issued

  Tuesday, March 1, 1955
  69 years ago

• CPC

  • E21B3/06 - Adaptation of rotary draw works to drive rotary tables

• US Classifications

  • 192 - Clutches and power-stop control
  • 254 - Implements or apparatus for applying pushing or pulling force
  • 474 - Endless belt power transmission systems or components