1672394

Information

• Patent Grant
• 1672394

• References
• Source

• Patent Number

  1,672,394

• Date Filed

  Not available

• Date Issued

  Tuesday, June 5, 1928
  96 years ago

• CPC

  • F16K15/04 - shaped as balls
  • Y10T137/6161 - With provision of alternate wear parts
  • Y10T137/7911 - Removable cage
  • Y10T137/86807 - Sequential opening or closing of serial ports in single flow line

• US Classifications

  • 137 - Fluid handling