1415534

Information

• Patent Grant
• 1415534

• References
• Source

• Patent Number

  1,415,534

• Date Filed

  Not available

• Date Issued

  Tuesday, May 9, 1922
  103 years ago

• CPC

  • H01C10/18 - including coarse and fine resistive elements

• US Classifications

  • 338 - Electrical resistors
  • 200 - Electricity: circuit makers and breakers