3511171

Information

• Patent Grant
• 3511171

• References
• Source

• Patent Number

  3,511,171

• Date Filed

  Not available

• Date Issued

  Tuesday, May 12, 1970
  54 years ago

• CPC

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

• US Classifications

  • 099 - Foods and beverages: apparatus
  • 092 - Expansible chamber devices