3919681

Information

• Patent Grant
• 3919681

• References
• Source

• Patent Number

  3,919,681

• Date Filed

  Not available

• Date Issued

  Tuesday, November 11, 1975
  49 years ago

• CPC

  • H03J1/066 - Constructional details regarding potentiometric setting of voltage or current variable reactances

• US Classifications

  • 338 - Electrical resistors
  • 116 - Signals and indicators
  • 340 - Communications: electrical
  • 362 - Illumination