1257413

Information

• Patent Grant
• 1257413

• References
• Source

• Patent Number

  1,257,413

• Date Filed

  Not available

• Date Issued

  Tuesday, February 26, 1918
  106 years ago

• CPC

  • B64C25/56 - inflatable
  • Y10S152/18 - Hub tires
  • Y10S280/07 - Air bag rollers

• US Classifications

  • 244 - Aeronautics and astronautics
  • 152 - Resilient tires and wheels
  • 280 - Land vehicles