2780071

Information

• Patent Grant
• 2780071

• References
• Source

• Patent Number

  2,780,071

• Date Filed

  Not available

• Date Issued

  Tuesday, February 5, 1957
  68 years ago

• CPC

  • F16K1/36 - Valve members
  • Y10T137/4891 - With holder for solid, flaky or pulverized material to be dissolved or entrained
  • Y10T137/7741 - Pop pressure reactor in branched released path
  • Y10T137/87901 - With threaded actuator

• US Classifications

  • 422 - Chemical apparatus and process disinfecting, deodorizing, preserving, or sterilizing
  • 048 - Gas: heating and illuminating
  • 062 - Refrigeration
  • 137 - Fluid handling
  • 239 - Fluid sprinkling, spraying, and diffusing
  • 285 - Pipe joints or couplings