2991378

Information

• Patent Grant
• 2991378

• References
• Source

• Patent Number

  2,991,378

• Date Filed

  Not available

• Date Issued

  Tuesday, July 4, 1961
  63 years ago

• CPC

  • H02K3/345 - between conductor and core
  • H02K15/0012 - Manufacturing cage rotors
  • Y10S164/10 - Rotor
  • Y10T29/49012 - Rotor

• US Classifications

  • 310 - Electrical generator or motor structure
  • 029 - Metal working
  • 164 - Metal founding
  • 427 - Coating processes