3845427

Information

• Patent Grant
• 3845427

• References
• Source

• Patent Number

  3,845,427

• Date Filed

  Not available

• Date Issued

  Tuesday, October 29, 1974
  51 years ago

• CPC

  • H01P1/14 - by electric discharge devices

• US Classifications

  • 333 - Wave transmission lines and networks
  • 313 - Electric lamp and discharge devices