2497635

Information

• Patent Grant
• 2497635

• References
• Source

• Patent Number

  2,497,635

• Date Filed

  Not available

• Date Issued

  Tuesday, February 14, 1950
  74 years ago

• CPC

  • F16K27/02 - of lift valves
  • Y10T137/3102 - With liquid emptying means
  • Y10T137/4471 - Valves

• US Classifications

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