2266836

Information

• Patent Grant
• 2266836

• References
• Source

• Patent Number

  2,266,836

• Date Filed

  Not available

• Date Issued

  Tuesday, December 23, 1941
  83 years ago

• CPC

  • B64B1/40 - Balloons
  • Y10T137/2012 - Pressure
  • Y10T137/7905 - Plural biasing means
  • Y10T137/7907 - Varying effective lever arm
  • Y10T137/7924 - Spring under tension

• US Classifications

  • 137 - Fluid handling
  • 244 - Aeronautics and astronautics
  • 251 - Valves and valve actuation