3047731

Information

• Patent Grant
• 3047731

• References
• Source

• Patent Number

  3,047,731

• Date Filed

  Not available

• Date Issued

  Tuesday, July 31, 1962
  62 years ago

• CPC

  • H03K3/16 - using a transformer for feedback

• US Classifications

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