3738639

Information

• Patent Grant
• 3738639

• References
• Source

• Patent Number

  3,738,639

• Date Filed

  Not available

• Date Issued

  Tuesday, June 12, 1973
  51 years ago

• CPC

  • H05K3/303 - Surface mounted components
  • H05K2203/0186 - Mask formed or laid on PCB, the mask having recesses or openings specially designed for mounting components or body parts thereof
  • Y02P70/613 - involving the assembly of several electronic elements
  • Y10T29/53174 - Means to fasten electrical component to wiring board, base, or substrate

• US Classifications

  • 269 - Work holders
  • 029 - Metal working