2835230

Information

• Patent Grant
• 2835230

• References
• Source

• Patent Number

  2,835,230

• Date Filed

  Not available

• Date Issued

  Tuesday, May 20, 1958
  66 years ago

• CPC

  • F22B33/08 - of boilers of water tube type with boilers of fire-tube type
  • F22B37/221 - Covers for drums, collectors, manholes or the like
  • F23M7/00 - Doors

• US Classifications

  • 122 - Liquid heaters and vaporizers
  • 110 - Furnaces