3827369

Information

• Patent Grant
• 3827369

• References
• Source

• Patent Number

  3,827,369

• Date Filed

  Not available

• Date Issued

  Tuesday, August 6, 1974
  50 years ago

• CPC

  • B62B1/18 - in which the load is disposed between the wheel axis and the handles
  • B60B19/14 - Ball-type wheels
  • B62B2301/252 - by using ball-shaped wheels

• US Classifications

  • 104 - Railways
  • 152 - Resilient tires and wheels
  • 280 - Land vehicles