3514725

Information

• Patent Grant
• 3514725

• References
• Source

• Patent Number

  3,514,725

• Date Filed

  Not available

• Date Issued

  Tuesday, May 26, 1970
  54 years ago

• CPC

  • H01J23/50 - the interaction circuit being a helix or derived from a helix

• US Classifications

  • 333 - Wave transmission lines and networks