1658866

Information

• Patent Grant
• 1658866

• References
• Source

• Patent Number

  1,658,866

• Date Filed

  Not available

• Date Issued

  Tuesday, February 14, 1928
  97 years ago

• CPC

  • H01C10/18 - including coarse and fine resistive elements

• US Classifications

  • 338 - Electrical resistors