1676300

Information

• Patent Grant
• 1676300

• References
• Source

• Patent Number

  1,676,300

• Date Filed

  Not available

• Date Issued

  Tuesday, July 10, 1928
  95 years ago

• CPC

  • H01K11/00 - Lamps having an incandescent body which is not conductively heated

• US Classifications

  • 313 - Electric lamp and discharge devices