3059081

Information

• Patent Grant
• 3059081

• References
• Source

• Patent Number

  3,059,081

• Date Filed

  Not available

• Date Issued

  Tuesday, October 16, 1962
  62 years ago

• CPC

  • H01T1/10 - with extinguishing fluid evolved from solid material by heat of arc
  • H01B3/30 - plastics resins waxes
  • H01B3/427 - Polyethers
  • H01H33/76 - wherein arc-extinguishing gas is evolved from stationary parts Selection of material therefor

• US Classifications

  • 218 - High-voltage switches with arc preventing or extinguishing devices