1733679

Information

• Patent Grant
• 1733679

• References
• Source

• Patent Number

  1,733,679

• Date Filed

  Not available

• Date Issued

  Tuesday, October 29, 1929
  94 years ago

• CPC

  • H01T11/00 - Spark gaps specially adapted as rectifiers

• US Classifications

  • 315 - Electric lamp and discharge devices: systems
  • 313 - Electric lamp and discharge devices