2495081

Information

• Patent Grant
• 2495081

• References
• Source

• Patent Number

  2,495,081

• Date Filed

  Not available

• Date Issued

  Tuesday, January 17, 1950
  75 years ago

• CPC

  • F16K1/12 - with streamlined valve member around which the fluid flows when the valve is opened
  • Y10T137/3367 - Larner-Johnson type valves i.e., telescoping internal valve in expanded flow line section
  • Y10T137/4442 - External pressure
  • Y10T137/4628 - Horizontally moving valve
  • Y10T137/8225 - Position or extent of motion indicator
  • Y10T137/87981 - Common actuator
  • Y10T137/88046 - Biased valve with external operator

• US Classifications

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