1840402

Information

• Patent Grant
• 1840402

• References
• Source

• Patent Number

  1,840,402

• Date Filed

  Not available

• Date Issued

  Tuesday, January 12, 1932
  92 years ago

• CPC

  • B62D49/06 - adapted for multi-purpose use
  • B62D49/0614 - equipped with visual aids for positioning implements or to control working condition

• US Classifications

  • 305 - Wheel substitutes for land vehicles
  • 152 - Resilient tires and wheels