1233353

Information

• Patent Grant
• 1233353

• References
• Source

• Patent Number

  1,233,353

• Date Filed

  Not available

• Date Issued

  Tuesday, July 17, 1917
  108 years ago

• CPC

  • H02K27/06 - with a single or multiple short-circuited commutator

• US Classifications

  • 310 - Electrical generator or motor structure