2227283

Information

• Patent Grant
• 2227283

• References
• Source

• Patent Number

  2,227,283

• Date Filed

  Not available

• Date Issued

  Tuesday, December 31, 1940
  85 years ago

• CPC

  • B65G69/30 - Non-permanently installed loading ramps
  • B65G2201/0279 - Wheelbarrows

• US Classifications

  • 414 - Material or article handling
  • 193 - Conveyors, chutes, skids, guides, and ways