2775713

Information

• Patent Grant
• 2775713

• References
• Source

• Patent Number

  2,775,713

• Date Filed

  Not available

• Date Issued

  Tuesday, December 25, 1956
  68 years ago

• CPC

  • H03K3/49 - the devices being ferro-resonant

• US Classifications

  • 307 - Electrical transmission or interconnection systems
  • 365 - Static information storage and retrieval