3679223

Information

• Patent Grant
• 3679223

• References
• Source

• Patent Number

  3,679,223

• Date Filed

  Not available

• Date Issued

  Tuesday, July 25, 1972
  52 years ago

• CPC

  • B62B7/06 - collapsible or foldable
  • B60N2/2833 - back-rest suspended
  • B62B7/10 - by folding down the body to the wheel carriage or by retracting projecting parts into the box-shaped body
  • B62B2205/04 - box-shaped in folded position
  • B62B2205/14 - Retractable wheels

• US Classifications

  • 280 - Land vehicles