3800973

Information

• Patent Grant
• 3800973

• References
• Source

• Patent Number

  3,800,973

• Date Filed

  Not available

• Date Issued

  Tuesday, April 2, 1974
  50 years ago

• CPC

  • B65F1/1457 - for refuse receptacles located underground

• US Classifications

  • 220 - Receptacles
  • 187 - Elevator, industrial lift truck, or stationary lift for vehicle
  • 248 - Supports