3776390

Information

• Patent Grant
• 3776390

• References
• Source

• Patent Number

  3,776,390

• Date Filed

  Not available

• Date Issued

  Tuesday, December 4, 1973
  51 years ago

• CPC

  • B66C1/36 - with means
  • B66C21/00 - Cable cranes
  • B66C2700/011 - Cable cranes
  • B66D2700/0158 - Hydraulically controlled couplings or gearings

• US Classifications

  • 212 - Traversing hoists
  • 091 - Motors: expansible chamber type
  • 254 - Implements or apparatus for applying pushing or pulling force