2202723

Information

• Patent Grant
• 2202723

• References
• Source

• Patent Number

  2,202,723

• Date Filed

  Not available

• Date Issued

  Tuesday, May 28, 1940
  84 years ago

• CPC

  • B60L5/14 - Devices for automatic lowering of a jumped-off collector

• US Classifications

  • 191 - Electricity: transmission to vehicles