1145866

Information

• Patent Grant
• 1145866

• References
• Source

• Patent Number

  1,145,866

• Date Filed

  Not available

• Date Issued

  Tuesday, July 6, 1915
  109 years ago

• CPC

  • F22D11/06 - for returning condensate to boiler
  • Y10T137/0374 - For regulating boiler feed water level

• US Classifications

  • 137 - Fluid handling
  • 417 - Pumps