2779583

Information

• Patent Grant
• 2779583

• References
• Source

• Patent Number

  2,779,583

• Date Filed

  Not available

• Date Issued

  Tuesday, January 29, 1957
  67 years ago

• CPC

  • B61L1/10 - actuated by electromagnetic radiation actuated by particle radiation
  • Y10S177/08 - RR motion

• US Classifications

  • 246 - Railway switches and signals
  • 177 - Weighing scales
  • 200 - Electricity: circuit makers and breakers