3899223

Information

• Patent Grant
• 3899223

• References
• Source

• Patent Number

  3,899,223

• Date Filed

  Not available

• Date Issued

  Tuesday, August 12, 1975
  49 years ago

• CPC

  • G01R11/14 - with magnetic relief
  • F16C32/0427 - for axial load mainly

• US Classifications

  • 310 - Electrical generator or motor structure