2486712

Information

• Patent Grant
• 2486712

• References
• Source

• Patent Number

  2,486,712

• Date Filed

  Not available

• Date Issued

  Tuesday, November 1, 1949
  75 years ago

• CPC

  • H04L13/12 - Non-mechanical distributors
  • H03K23/74 - using relays

• US Classifications

  • 361 - Electricity: electrical systems and devices