3321001

Information

• Patent Grant
• 3321001

• References
• Source

• Patent Number

  3,321,001

• Date Filed

  Not available

• Date Issued

  Tuesday, May 23, 1967
  57 years ago

• CPC

  • F23C99/00 - Subject-matter not provided for in other groups of this subclass
  • F23D14/14 - using screens or perforated plates
  • F23D14/72 - Safety devices
  • F23D14/82 - Preventing flashback or blowback
  • F23D14/825 - using valves
  • F23N5/105 - using electrical or electromechanical means
  • F23C2700/043 - for surface combustion

• US Classifications

  • 431 - Combustion