1962412

Information

• Patent Grant
• 1962412

• References
• Source

• Patent Number

  1,962,412

• Date Filed

  Not available

• Date Issued

  Tuesday, June 12, 1934
  90 years ago

• CPC

  • H01R43/14 - Maintenance of current collectors
  • Y10S29/097 - Cutter engaging cleaner

• US Classifications

  • 310 - Electrical generator or motor structure
  • 015 - Brushing, scrubbing, and general cleaning
  • 029 - Metal working
  • 439 - Electrical connectors