3346801

Information

• Patent Grant
• 3346801

• References
• Source

• Patent Number

  3,346,801

• Date Filed

  Not available

• Date Issued

  Tuesday, October 10, 1967
  57 years ago

• CPC

  • H02J7/22 - due to variation of make-to-break ratio of intermittently-operating contacts

• US Classifications

  • 322 - Electricity: single generator systems
  • 333 - Wave transmission lines and networks
  • 455 - Telecommunications