3844419

Information

• Patent Grant
• 3844419

• References
• Source

• Patent Number

  3,844,419

• Date Filed

  Not available

• Date Issued

  Tuesday, October 29, 1974
  50 years ago

• CPC

  • B66C21/02 - with cable-ways supported on framework swingably connected to groundengaging elements

• US Classifications

  • 212 - Traversing hoists