3083444

Information

• Patent Grant
• 3083444

• References
• Source

• Patent Number

  3,083,444

• Date Filed

  Not available

• Date Issued

  Tuesday, April 2, 1963
  61 years ago

• CPC

  • H01J23/28 - Interdigital slow-wave structures Adjustment therefor
  • Y10T29/49016 - Antenna or wave energy "plumbing" making
  • Y10T29/49799 - Providing transitory integral holding or handling portion
  • Y10T29/4981 - Utilizing transitory attached element or associated separate material
  • Y10T29/49812 - Temporary protective coating, impregnation, or cast layer

• US Classifications

  • 029 - Metal working
  • 216 - Etching a substrate: processes
  • 333 - Wave transmission lines and networks