1054186

Information

• Patent Grant
• 1054186

• References
• Source

• Patent Number

  1,054,186

• Date Filed

  Not available

• Date Issued

  Tuesday, February 25, 1913
  112 years ago

• CPC

  • B61L15/0009 - wiring diagrams for start- or stop-signals on vehicles having one or more carriages and having electrical communication lines between the carriages

• US Classifications

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