3781757

Information

• Patent Grant
• 3781757

• References
• Source

• Patent Number

  3,781,757

• Date Filed

  Not available

• Date Issued

  Tuesday, December 25, 1973
  51 years ago

• CPC

  • F24C15/104 - Arrangements of connectors, grounding, supply wires
  • H01R24/66 - with pins, blades or analogous contacts and secured to apparatus or structure
  • H01R2103/00 - Two poles
  • Y10S439/928 - Modular electrically interengaging parts
  • Y10T24/3444 - Circular work engageable

• US Classifications

  • 439 - Electrical connectors
  • 024 - Buckles, buttons, clasps, etc.
  • 174 - Electricity: conductors and insulators
  • 219 - Electric heating