3675900

Information

• Patent Grant
• 3675900

• References
• Source

• Patent Number

  3,675,900

• Date Filed

  Not available

• Date Issued

  Tuesday, July 11, 1972
  52 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
  • Y10S254/903 - Yieldable, constant engagement, friction coupling

• US Classifications

  • 254 - Implements or apparatus for applying pushing or pulling force
  • 414 - Material or article handling