104139

Information

• Patent Grant
• 104139

• References
• Source

• Patent Number

  104,139

• Date Filed

  Not available

• Date Issued

  Tuesday, June 14, 1870
  154 years ago

• CPC

  • F16N27/00 - Proportioning devices
  • Y10T137/2981 - Movable trap chamber

• US Classifications

  • 184 - Lubrication
  • 137 - Fluid handling