3589746

Information

• Patent Grant
• 3589746

• References
• Source

• Patent Number

  3,589,746

• Date Filed

  Not available

• Date Issued

  Tuesday, June 29, 1971
  53 years ago

• CPC

  • B62B3/002 - characterised by a rectangular shape, involving sidewalls or racks
  • A47B57/12 - consisting of side walls of the ladder type
  • B62B3/006 - for stacking objects like trays, bobbins, chains
  • B62B2301/05 - Details of the attachment of the wheel assembly to the chassis

• US Classifications

  • 280 - Land vehicles
  • 108 - Horizontally supported planar surfaces
  • 211 - Supports: racks
  • 248 - Supports