2861583

Information

• Patent Grant
• 2861583

• References
• Source

• Patent Number

  2,861,583

• Date Filed

  Not available

• Date Issued

  Tuesday, November 25, 1958
  66 years ago

• CPC

  • F16K31/265 - with a second lever or toggle between the pivoted arm and the valve
  • B64D37/005 - Accessories not provided for in the groups B64D37/02 - B64D37/28
  • F16K31/24 - with a transmission with parts linked together from a single float to a single valve
  • B64D2700/62368 - Fluid level indicators
  • Y10T137/0777 - With second control
  • Y10T137/7297 - With second diverse control
  • Y10T137/7374 - Flexible diaphragm valve

• US Classifications

  • 137 - Fluid handling
  • 244 - Aeronautics and astronautics