2107740

Information

• Patent Grant
• 2107740

• References
• Source

• Patent Number

  2,107,740

• Date Filed

  Not available

• Date Issued

  Tuesday, February 8, 1938
  87 years ago

• CPC

  • H02K47/16 - Single-armature converters

• US Classifications

  • 323 - Electricity: power supply or regulation systems