1777385

Information

• Patent Grant
• 1777385

• References
• Source

• Patent Number

  1,777,385

• Date Filed

  Not available

• Date Issued

  Tuesday, October 7, 1930
  94 years ago

• CPC

  • F16K15/20 - specially designed for inflatable bodies
  • Y10T137/3771 - Valve manually seated

• US Classifications

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