3501831

Information

• Patent Grant
• 3501831

• References
• Source

• Patent Number

  3,501,831

• Date Filed

  Not available

• Date Issued

  Tuesday, March 24, 1970
  54 years ago

• CPC

  • H05K3/4092 - Integral conductive tabs
  • H05K3/326 - the printed circuit having integral resilient or deformable parts
  • H05K3/4084 - by deforming at least one of the conductive layers
  • H05K1/118 - specially for flexible printed circuits
  • H05K3/002 - by liquid chemical etching
  • H05K3/005 - Punching of holes
  • H05K3/306 - Lead-in-hole components
  • H05K3/4038 - Through-connections or via connections
  • H05K3/4611 - by laminating two or more circuit boards
  • H05K2201/0305 - Solder used for other purposes than connections between PCB or components
  • H05K2201/0379 - Stacked conductors
  • H05K2201/0397 - Tab
  • H05K2201/091 - Locally and permanently deformed areas including dielectric material
  • H05K2201/1059 - Connections made by press-fit insertion
  • H05K2203/0195 - Tool for a process not provided for in H05K3/00
  • H05K2203/0221 - Perforating
  • Y10T29/49167 - with deforming of conductive path

• US Classifications

  • 029 - Metal working
  • 174 - Electricity: conductors and insulators