3236250

Information

• Patent Grant
• 3236250

• References
• Source

• Patent Number

  3,236,250

• Date Filed

  Not available

• Date Issued

  Tuesday, February 22, 1966
  59 years ago

• CPC

  • A62B9/022 - Breathing demand regulators
  • B63C11/2209 - First-stage regulators
  • B63C11/2227 - Second-stage regulators
  • Y10S137/908 - Respirator control
  • Y10T137/2036 - Underwater
  • Y10T137/7756 - Reactor surface separated from flow by apertured partition
  • Y10T137/783 - Reactor operatively connected to valve by mechanical movement

• US Classifications

  • 137 - Fluid handling
  • 251 - Valves and valve actuation