3732888

Information

• Patent Grant
• 3732888

• References
• Source

• Patent Number

  3,732,888

• Date Filed

  Not available

• Date Issued

  Tuesday, May 15, 1973
  51 years ago

• CPC

  • F15B15/10 - the motor being of diaphragm type
  • F24F11/043 - dependent on air-current or wind pressure
  • Y10T137/7764 - Choked or throttled pressure type
  • Y10T137/7789 - With Venturi tube having a connection to throat

• US Classifications

  • 137 - Fluid handling
  • 092 - Expansible chamber devices
  • 251 - Valves and valve actuation