3789271

Information

• Patent Grant
• 3789271

• References
• Source

• Patent Number

  3,789,271

• Date Filed

  Not available

• Date Issued

  Tuesday, January 29, 1974
  51 years ago

• CPC

  • H05K7/08 - on perforated boards

• US Classifications

  • 361 - Electricity: electrical systems and devices
  • 324 - Electricity: measuring and testing
  • 439 - Electrical connectors