2039974

Information

• Patent Grant
• 2039974

• References
• Source

• Patent Number

  2,039,974

• Date Filed

  Not available

• Date Issued

  Tuesday, May 5, 1936
  88 years ago

• CPC

  • H01C3/18 - wound on a flat or ribbon base

• US Classifications

  • 338 - Electrical resistors