2217430

Information

• Patent Grant
• 2217430

• References
• Source

• Patent Number

  2,217,430

• Date Filed

  Not available

• Date Issued

  Tuesday, October 8, 1940
  84 years ago

• CPC

  • H02K1/20 - with channels or ducts for flow of cooling medium
  • Y10S174/20 - Stator
  • Y10S174/32 - having means for cooling

• US Classifications

  • 310 - Electrical generator or motor structure
  • 174 - Electricity: conductors and insulators