3328671

Information

• Patent Grant
• 3328671

• References
• Source

• Patent Number

  3,328,671

• Date Filed

  Not available

• Date Issued

  Tuesday, June 27, 1967
  58 years ago

• CPC

  • H02K23/16 - having angularly adjustable excitation field

• US Classifications

  • 322 - Electricity: single generator systems
  • 219 - Electric heating