3487825

Information

• Patent Grant
• 3487825

• References
• Source

• Patent Number

  3,487,825

• Date Filed

  Not available

• Date Issued

  Tuesday, January 6, 1970
  55 years ago

• CPC

  • F24C3/128 - in baking ovens
  • F23N5/067 - using mechanical means
  • F23N2035/20 - Membrane valves
  • F23N2035/24 - Valve details

• US Classifications

  • 126 - Stoves and furnaces