3544903

Information

• Patent Grant
• 3544903

• References
• Source

• Patent Number

  3,544,903

• Date Filed

  Not available

• Date Issued

  Tuesday, December 1, 1970
  54 years ago

• CPC

  • H03J5/0218 - Discontinuous tuning using an electrical variable impedance element
  • H03J3/16 - Tuning without displacement of reactive element
  • H03J3/185 - with varactors
  • H03J7/24 - using varactors

• US Classifications

  • 455 - Telecommunications
  • 334 - Tuners