2953739

Information

• Patent Grant
• 2953739

• References
• Source

• Patent Number

  2,953,739

• Date Filed

  Not available

• Date Issued

  Tuesday, September 20, 1960
  64 years ago

• CPC

  • H03C1/10 - the element being a current-dependent inductor
  • H01F21/02 - continuously variable
  • H01F21/08 - by varying the permeability of the core
  • H03H5/12 - with at least one voltage- or current-dependent element

• US Classifications

  • 323 - Electricity: power supply or regulation systems
  • 336 - Inductor devices