1953435

Information

• Patent Grant
• 1953435

• References
• Source

• Patent Number

  1,953,435

• Date Filed

  Not available

• Date Issued

  Tuesday, April 3, 1934
  90 years ago

• CPC

  • H03J1/185 - the auxiliary power producing an adjustment dependent on the current intensity

• US Classifications

  • 318 - Electricity: motive power systems
  • 455 - Telecommunications