2207123

Information

• Patent Grant
• 2207123

• References
• Source

• Patent Number

  2,207,123

• Date Filed

  Not available

• Date Issued

  Tuesday, July 9, 1940
  84 years ago

• CPC

  • F16K31/20 - actuating a lift valve
  • Y10T137/1987 - With additional diverse control
  • Y10T137/7352 - Top and bottom connections
  • Y10T137/87024 - Cam determines sequence

• US Classifications

  • 137 - Fluid handling
  • 236 - Automatic temperature and humidity regulation