2344311

Information

• Patent Grant
• 2344311

• References
• Source

• Patent Number

  2,344,311

• Date Filed

  Not available

• Date Issued

  Tuesday, March 14, 1944
  80 years ago

• CPC

  • H02J7/20 - due to variation of continuously variable ohmic resistor

• US Classifications

  • 322 - Electricity: single generator systems