319959

Information

• Patent Grant
• 319959

• References
• Source

• Patent Number

  319,959

• Date Filed

  Not available

• Date Issued

  Tuesday, June 16, 1885
  139 years ago

• CPC

  • F16K31/20 - actuating a lift valve
  • Y10T137/7417 - With float leakage disposal
  • Y10T137/742 - In separate communicating float chamber

• US Classifications

  • 137 - Fluid handling