3328514

Information

• Patent Grant
• 3328514

• References
• Source

• Patent Number

  3,328,514

• Date Filed

  Not available

• Date Issued

  Tuesday, June 27, 1967
  57 years ago

• CPC

  • H01B7/288 - using hygroscopic material or material swelling in the presence of liquid
  • H01B7/361 - being the colour of the insulation or conductor
  • H01B11/002 - Pair constructions
  • H01B11/1058 - using a coating

• US Classifications

  • 174 - Electricity: conductors and insulators