1402587

Information

• Patent Grant
• 1402587

• References
• Source

• Patent Number

  1,402,587

• Date Filed

  Not available

• Date Issued

  Tuesday, January 3, 1922
  103 years ago

• CPC

  • H01C10/28 - the contact rocking or rolling along resistive element or taps
  • H01C10/301 - consisting of a wire wound resistor

• US Classifications

  • 338 - Electrical resistors
  • 242 - Winding, tensioning, or guiding