2358615

Information

• Patent Grant
• 2358615

• References
• Source

• Patent Number

  2,358,615

• Date Filed

  Not available

• Date Issued

  Tuesday, September 19, 1944
  81 years ago

• CPC

  • H01J13/38 - having resistive igniter only

• US Classifications

  • 313 - Electric lamp and discharge devices
  • 204 - Chemistry: electrical and wave energy
  • 427 - Coating processes
  • 501 - Compositions: ceramic