2321103

Information

• Patent Grant
• 2321103

• References
• Source

• Patent Number

  2,321,103

• Date Filed

  Not available

• Date Issued

  Tuesday, June 8, 1943
  81 years ago

• CPC

  • H01H71/36 - frequency selective
  • Y10T307/74 - Switching systems

• US Classifications

  • 361 - Electricity: electrical systems and devices
  • 307 - Electrical transmission or interconnection systems
  • 333 - Wave transmission lines and networks