3774883

Information

• Patent Grant
• 3774883

• References
• Source

• Patent Number

  3,774,883

• Date Filed

  Not available

• Date Issued

  Tuesday, November 27, 1973
  51 years ago

• CPC

  • B66D1/48 - automatic
  • B66D2700/0108 - with devices for paying out or automatically tightening the cable
  • Y10S254/90 - Cable pulling drum having wave motion responsive actuator for operating drive or rotation retarding means

• US Classifications

  • 254 - Implements or apparatus for applying pushing or pulling force
  • 318 - Electricity: motive power systems