2795646

Information

• Patent Grant
• 2795646

• References
• Source

• Patent Number

  2,795,646

• Date Filed

  Not available

• Date Issued

  Tuesday, June 11, 1957
  67 years ago

• CPC

  • H04L17/06 - Contact operating means

• US Classifications

  • 178 - Telegraphy
  • 200 - Electricity: circuit makers and breakers