2525069

Information

• Patent Grant
• 2525069

• References
• Source

• Patent Number

  2,525,069

• Date Filed

  Not available

• Date Issued

  Tuesday, October 10, 1950
  74 years ago

• CPC

  • E21B19/162 - cathead actuated
  • B66D1/14 - Power transmissions between power sources and drums or barrels
  • B66D2700/0158 - Hydraulically controlled couplings or gearings

• US Classifications

  • 254 - Implements or apparatus for applying pushing or pulling force
  • 188 - Brakes