3919457

Information

• Patent Grant
• 3919457

• References
• Source

• Patent Number

  3,919,457

• Date Filed

  Not available

• Date Issued

  Tuesday, November 11, 1975
  49 years ago

• CPC

  • H01R25/14 - Rails or bus-bars constructed so that the counterparts can be connected thereto at any point along their length
  • H02G3/281 - in ceilings

• US Classifications

  • 174 - Electricity: conductors and insulators
  • 439 - Electrical connectors