3913959

Information

• Patent Grant
• 3913959

• References
• Source

• Patent Number

  3,913,959

• Date Filed

  Not available

• Date Issued

  Tuesday, October 21, 1975
  49 years ago

• CPC

  • F16L23/02 - the flanges being connected by members tensioned axially
  • H01B17/16 - Fastening of insulators to support, to conductor, or to adjoining insulator
  • H01H33/53 - Cases Reservoirs, tanks, piping or valves, for arc-extinguishing fluid Accessories therefor
  • H01H2009/005 - Details concerning the sealing of the oil filled casings
  • Y10T292/205 - Ring

• US Classifications

  • 292 - Closure fasteners