2634310

Information

• Patent Grant
• 2634310

• References
• Source

• Patent Number

  2,634,310

• Date Filed

  Not available

• Date Issued

  Tuesday, April 7, 1953
  71 years ago

• CPC

  • H03K4/86 - using as active elements gas-filled tubes or spark-gaps
  • H01H1/403 - Contacts forming part of a printed circuit
  • H01H1/5805 - Connections to printed circuits
  • H01H19/585 - provided with printed circuit contacts
  • H05K1/118 - specially for flexible printed circuits

• US Classifications

  • 439 - Electrical connectors
  • 174 - Electricity: conductors and insulators
  • 200 - Electricity: circuit makers and breakers
  • 361 - Electricity: electrical systems and devices