3486641

Information

• Patent Grant
• 3486641

• References
• Source

• Patent Number

  3,486,641

• Date Filed

  Not available

• Date Issued

  Tuesday, December 30, 1969
  55 years ago

• CPC

  • B66C19/002 - Container cranes
  • B65G67/00 - Loading or unloading vehicles
  • B66C5/08 - with vertically invlinable runways or tracks
  • B65G2814/0397 - for ships

• US Classifications

  • 414 - Material or article handling