2151567

Information

• Patent Grant
• 2151567

• References
• Source

• Patent Number

  2,151,567

• Date Filed

  Not available

• Date Issued

  Tuesday, March 21, 1939
  85 years ago

• CPC

  • H01T11/00 - Spark gaps specially adapted as rectifiers

• US Classifications

  • 420 - Alloys or metallic compositions