2642962

Information

• Patent Grant
• 2642962

• References
• Source

• Patent Number

  2,642,962

• Date Filed

  Not available

• Date Issued

  Tuesday, June 23, 1953
  71 years ago

• CPC

  • F16D65/28 - arranged apart from the brake
  • E21B3/06 - Adaptation of rotary draw works to drive rotary tables

• US Classifications

  • 188 - Brakes
  • 091 - Motors: expansible chamber type
  • 303 - Fluid-pressure and analogous brake systems