2299068

Information

• Patent Grant
• 2299068

• References
• Source

• Patent Number

  2,299,068

• Date Filed

  Not available

• Date Issued

  Tuesday, October 20, 1942
  82 years ago

• CPC

  • F16K15/20 - specially designed for inflatable bodies
  • Y10S152/07 - Rubber valves
  • Y10T137/7929 - Spring coaxial with valve

• US Classifications

  • 152 - Resilient tires and wheels
  • 137 - Fluid handling
  • 251 - Valves and valve actuation