3445674

Information

• Patent Grant
• 3445674

• References
• Source

• Patent Number

  3,445,674

• Date Filed

  Not available

• Date Issued

  Tuesday, May 20, 1969
  55 years ago

• CPC

  • H03K3/47 - the devices being parametrons
  • H03B19/03 - using non-linear inductance
  • H03F7/02 - using variable-inductance element using variable-permeability element

• US Classifications

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