3454172

Information

• Patent Grant
• 3454172

• References
• Source

• Patent Number

  3,454,172

• Date Filed

  Not available

• Date Issued

  Tuesday, July 8, 1969
  55 years ago

• CPC

  • B65G67/00 - Loading or unloading vehicles
  • B65G2814/0311 - Other article loading or unloading devices

• US Classifications

  • 414 - Material or article handling