3884268

Information

• Patent Grant
• 3884268

• References
• Source

• Patent Number

  3,884,268

• Date Filed

  Not available

• Date Issued

  Tuesday, May 20, 1975
  49 years ago

• CPC

  • F16K1/44 - Details of seats or valve members of double-seat valves
  • F16K3/26 - with fluid passages in the valve member
  • F16K27/04 - of sliding valves
  • Y10T29/49412 - with assembly, disassembly or composite article making
  • Y10T137/86783 - Unequal heads

• US Classifications

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