3589490

Information

• Patent Grant
• 3589490

• References
• Source

• Patent Number

  3,589,490

• Date Filed

  Not available

• Date Issued

  Tuesday, June 29, 1971
  53 years ago

• CPC

  • B66F7/08 - hydraulically or pneumatically operated
  • B64F1/32 - for handling freight
  • B65G67/00 - Loading or unloading vehicles
  • B66F7/0625 - with wheels for moving around the floor
  • B66F7/065 - Scissor linkages
  • B65G2814/0398 - for aircraft

• US Classifications

  • 193 - Conveyors, chutes, skids, guides, and ways
  • 198 - Conveyors: power-driven
  • 414 - Material or article handling