3266032

Information

• Patent Grant
• 3266032

• References
• Source

• Patent Number

  3,266,032

• Date Filed

  Not available

• Date Issued

  Tuesday, August 9, 1966
  58 years ago

• CPC

  • B60L3/02 - Dead-man's devices
  • B60L2200/26 - Rail vehicles
  • Y10T307/477 - Code-controlled

• US Classifications

  • 340 - Communications: electrical
  • 180 - Motor vehicles
  • 307 - Electrical transmission or interconnection systems
  • 326 - Electronic digital logic circuitry
  • 327 - Miscellaneous active electrical nonlinear devices, circuits, and systems