2782251

Information

• Patent Grant
• 2782251

• References
• Source

• Patent Number

  2,782,251

• Date Filed

  Not available

• Date Issued

  Tuesday, February 19, 1957
  68 years ago

• CPC

  • H01P3/04 - Lines formed as Lecher wire pairs
  • Y10S138/09 - Cellular

• US Classifications

  • 174 - Electricity: conductors and insulators
  • 138 - Pipes and tubular conduits