3657676

Information

• Patent Grant
• 3657676

• References
• Source

• Patent Number

  3,657,676

• Date Filed

  Not available

• Date Issued

  Tuesday, April 18, 1972
  52 years ago

• CPC

  • G01R11/14 - with magnetic relief

• US Classifications

  • 335 - Electricity: magnetically operated switches, magnets, and electromagnets
  • 310 - Electrical generator or motor structure