3884259

Information

• Patent Grant
• 3884259

• References
• Source

• Patent Number

  3,884,259

• Date Filed

  Not available

• Date Issued

  Tuesday, May 20, 1975
  49 years ago

• CPC

  • F16K11/202 - with concentric handles
  • Y10T137/7036 - Jacketed
  • Y10T137/87121 - Coaxial stems

• US Classifications

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