2805471

Information

• Patent Grant
• 2805471

• References
• Source

• Patent Number

  2,805,471

• Date Filed

  Not available

• Date Issued

  Tuesday, September 10, 1957
  67 years ago

• CPC

  • H05K7/06 - on insulating boards
  • H01B13/01227 - using a layout board
  • H05K13/065 - Accessories therefor
  • Y10T29/49194 - Assembling elongated conductors, e.g., splicing, etc.
  • Y10T29/49769 - Using optical instrument [excludes mere human eyeballing]
  • Y10T29/4978 - Assisting assembly or disassembly
  • Y10T29/49904 - Assembling a subassembly, then assembling with a second subassembly
  • Y10T29/53091 - for work-holder for assembly or disassembly
  • Y10T29/53243 - Multiple, independent conductors

• US Classifications

  • 029 - Metal working
  • 174 - Electricity: conductors and insulators
  • 353 - Optics: image projectors
  • 434 - Education and demonstration
  • 439 - Electrical connectors