3368023

Information

• Patent Grant
• 3368023

• References
• Source

• Patent Number

  3,368,023

• Date Filed

  Not available

• Date Issued

  Tuesday, February 6, 1968
  57 years ago

• CPC

  • H01H33/66207 - Specific housing details
  • H01J5/26 - between insulating and conductive parts of vessel
  • H02P3/08 - for stopping or slowing a dc motor
  • H01H33/66261 - Specific screen details
  • H01H2033/66223 - Details relating to the sealing of vacuum switch housings
  • H01H2033/66292 - Details relating to the use of multiple screens in vacuum switches
  • H01J2893/0041 - Direct connection between insulating and metal elements, in particular via glass material

• US Classifications

  • 174 - Electricity: conductors and insulators
  • 228 - Metal fusion bonding