3407022

Information

• Patent Grant
• 3407022

• References
• Source

• Patent Number

  3,407,022

• Date Filed

  Not available

• Date Issued

  Tuesday, October 22, 1968
  56 years ago

• CPC

  • C03B23/0086 - Heating devices specially adapted for re-forming shaped glass articles in general
  • F23D14/60 - Devices for simultaneous control of gas and combustion air

• US Classifications

  • 431 - Combustion
  • 236 - Automatic temperature and humidity regulation