2158398

Information

• Patent Grant
• 2158398

• References
• Source

• Patent Number

  2,158,398

• Date Filed

  Not available

• Date Issued

  Tuesday, May 16, 1939
  86 years ago

• CPC

  • B60C19/04 - Tyres with openings closeable by means other than the rim Closing means therefor
  • Y10T24/2514 - with distinct member for sealing surfaces
  • Y10T152/10756 - Positive casing closure

• US Classifications

  • 152 - Resilient tires and wheels
  • 024 - Buckles, buttons, clasps, etc.