218885

Information

• Patent Grant
• 218885

• References
• Source

• Patent Number

  218,885

• Date Filed

  Not available

• Date Issued

  Tuesday, August 26, 1879
  145 years ago

• CPC

  • F22D11/06 - for returning condensate to boiler
  • Y10T137/2971 - Gas condensing type
  • Y10T137/7391 - Shifting weight

• US Classifications

  • 137 - Fluid handling