3740481

Information

• Patent Grant
• 3740481

• References
• Source

• Patent Number

  3,740,481

• Date Filed

  Not available

• Date Issued

  Tuesday, June 19, 1973
  51 years ago

• CPC

  • H03K5/02 - by amplifying
  • G11C11/06007 - using a single aperture or single magnetic closed circuit
  • G11C17/02 - using magnetic or induction elements
  • H03K17/693 - Switching arrangements with several input- or output-terminals
  • H04J3/047 - Distributors with transistors or integrated circuits

• US Classifications

  • 370 - Multiplex communications
  • 340 - Communications: electrical
  • 365 - Static information storage and retrieval