3823900

Information

• Patent Grant
• 3823900

• References
• Source

• Patent Number

  3,823,900

• Date Filed

  Not available

• Date Issued

  Tuesday, July 16, 1974
  50 years ago

• CPC

  • B62B5/049 - locking against movement by contacting the floor or a wall
  • B64D11/0007 - Devices specially adapted for food or beverage distribution services
  • B62B5/0495 - by contacting a wall
  • B62B2202/67 - Service trolleys

• US Classifications

  • 244 - Aeronautics and astronautics