544744

Information

• Patent Grant
• 544744

• References
• Source

• Patent Number

  544,744

• Date Filed

  Not available

• Date Issued

  Tuesday, August 20, 1895
  129 years ago

• CPC

  • B60T17/004 - Draining and drying devices
  • Y10T137/3031 - Abnormal pressure responsive liquid blow-off or drain
  • Y10T137/7323 - By float

• US Classifications

  • 137 - Fluid handling
  • 261 - Gas and liquid contact apparatus