572838

Information

• Patent Grant
• 572838

• References
• Source

• Patent Number

  572,838

• Date Filed

  Not available

• Date Issued

  Tuesday, December 8, 1896
  128 years ago

• CPC

  • F17C13/04 - Arrangement or mounting of valves
  • Y10T137/3127 - With gas maintenance or application
  • Y10T137/6147 - Impact operated
  • Y10T137/7869 - Biased open

• US Classifications

  • 222 - Dispensing
  • 137 - Fluid handling