3230784

Information

• Patent Grant
• 3230784

• References
• Source

• Patent Number

  3,230,784

• Date Filed

  Not available

• Date Issued

  Tuesday, January 25, 1966
  59 years ago

• CPC

  • E02B17/0881 - with following nuts
  • B66F1/08 - and the devices being operated by fluid pressure
  • Y10T74/15 - Intermittent grip type mechanical movement

• US Classifications

  • 074 - Machine element or mechanism
  • 092 - Expansible chamber devices
  • 254 - Implements or apparatus for applying pushing or pulling force