2251530

Information

• Patent Grant
• 2251530

• References
• Source

• Patent Number

  2,251,530

• Date Filed

  Not available

• Date Issued

  Tuesday, August 5, 1941
  83 years ago

• CPC

  • H01B11/1834 - Construction of the insulation between the conductors
  • H01B11/1886 - Special measures in order to improve the centration of the inner conductor
  • H01B11/20 - Cables having a multiplicity of co-axial lines
  • H01Q9/30 - with feed to end of elongated active element

• US Classifications

  • 343 - Communications: radio wave antennas
  • 174 - Electricity: conductors and insulators
  • 333 - Wave transmission lines and networks