3513813

Information

• Patent Grant
• 3513813

• References
• Source

• Patent Number

  3,513,813

• Date Filed

  Not available

• Date Issued

  Tuesday, May 26, 1970
  54 years ago

• CPC

  • F23C99/005 - Suspension-type burning
  • F22B21/08 - the water tubes being arranged sectionally in groups or in banks

• US Classifications

  • 122 - Liquid heaters and vaporizers
  • 110 - Furnaces
  • 431 - Combustion