3125319

Information

• Patent Grant
• 3125319

• References
• Source

• Patent Number

  3,125,319

• Date Filed

  Not available

• Date Issued

  Tuesday, March 17, 1964
  60 years ago

• CPC

  • B66B1/405 - for hydraulically actuated elevators
  • B66B1/04 - hydraulic
  • Y10T137/7764 - Choked or throttled pressure type
  • Y10T137/7782 - With manual or external control for line valve

• US Classifications

  • 251 - Valves and valve actuation
  • 060 - Power plants
  • 091 - Motors: expansible chamber type
  • 137 - Fluid handling