2920160

Information

• Patent Grant
• 2920160

• References
• Source

• Patent Number

  2,920,160

• Date Filed

  Not available

• Date Issued

  Tuesday, January 5, 1960
  65 years ago

• CPC

  • H02J7/225 - characterised by the mechanical construction

• US Classifications

  • 335 - Electricity: magnetically operated switches, magnets, and electromagnets
  • 322 - Electricity: single generator systems