3562597

Information

• Patent Grant
• 3562597

• References
• Source

• Patent Number

  3,562,597

• Date Filed

  Not available

• Date Issued

  Tuesday, February 9, 1971
  53 years ago

• CPC

  • H01H51/284 - Polarised relays
  • H04B1/48 - in circuits for connecting transmitter and receiver to a common transmission path
  • Y10S367/903 - Transmit-receive circuitry

• US Classifications

  • 361 - Electricity: electrical systems and devices
  • 335 - Electricity: magnetically operated switches, magnets, and electromagnets
  • 367 - Communications, electrical: acoustic wave systems and devices
  • 455 - Telecommunications