2685666

Information

• Patent Grant
• 2685666

• References
• Source

• Patent Number

  2,685,666

• Date Filed

  Not available

• Date Issued

  Tuesday, August 3, 1954
  70 years ago

• CPC

  • B66C13/40 - Applications of devices for transmitting control pulses Applications of remote control devices
  • B66C2700/088 - Remote control of electric cranes

• US Classifications

  • 318 - Electricity: motive power systems