2263584

Information

• Patent Grant
• 2263584

• References
• Source

• Patent Number

  2,263,584

• Date Filed

  Not available

• Date Issued

  Tuesday, November 25, 1941
  83 years ago

• CPC

  • F16K27/047 - with wedge-shaped obturating members
  • Y10T29/49409 - Valve seat forming
  • Y10T29/49417 - including molding or casting
  • Y10T137/6167 - Opposite duplicate surfaces of unitary structure

• US Classifications

  • 029 - Metal working
  • 137 - Fluid handling
  • 251 - Valves and valve actuation