2699928

Information

• Patent Grant
• 2699928

• References
• Source

• Patent Number

  2,699,928

• Date Filed

  Not available

• Date Issued

  Tuesday, January 18, 1955
  70 years ago

• CPC

  • F02M9/133 - the throttle valves having mushroom-shaped bodies
  • F02M19/0217 - Movable mushroom-shaped spray nozzles
  • Y10T137/87981 - Common actuator
  • Y10T137/8803 - Also carries head of other valve

• US Classifications

  • 261 - Gas and liquid contact apparatus
  • 055 - Gas separation
  • 137 - Fluid handling
  • 239 - Fluid sprinkling, spraying, and diffusing
  • 251 - Valves and valve actuation
  • D23 - Environmental heating and cooling