2201422

Information

• Patent Grant
• 2201422

• References
• Source

• Patent Number

  2,201,422

• Date Filed

  Not available

• Date Issued

  Tuesday, May 21, 1940
  84 years ago

• CPC

  • B60L5/16 - Devices for lifting and resetting the collector

• US Classifications

  • 191 - Electricity: transmission to vehicles
  • 267 - Spring devices
  • 310 - Electrical generator or motor structure