1962692

Information

• Patent Grant
• 1962692

• References
• Source

• Patent Number

  1,962,692

• Date Filed

  Not available

• Date Issued

  Tuesday, June 12, 1934
  90 years ago

• CPC

  • H02K23/023 - having short-circuited brushes

• US Classifications

  • 315 - Electric lamp and discharge devices: systems
  • 322 - Electricity: single generator systems