2905851

Information

• Patent Grant
• 2905851

• References
• Source

• Patent Number

  2,905,851

• Date Filed

  Not available

• Date Issued

  Tuesday, September 22, 1959
  65 years ago

• CPC

  • H01J13/32 - Cooling arrangements Heating arrangements

• US Classifications

  • 313 - Electric lamp and discharge devices
  • 165 - Heat exchange