1684343

Information

• Patent Grant
• 1684343

• References
• Source

• Patent Number

  1,684,343

• Date Filed

  Not available

• Date Issued

  Tuesday, September 11, 1928
  96 years ago

• CPC

  • H02K21/36 - with homopolar co-operation

• US Classifications

  • 310 - Electrical generator or motor structure