3059709

Information

• Patent Grant
• 3059709

• References
• Source

• Patent Number

  3,059,709

• Date Filed

  Not available

• Date Issued

  Tuesday, October 23, 1962
  62 years ago

• CPC

  • G01G23/32 - Indicating the weight by optical projection means
  • G01G19/413 - using electromechanical or electronic computing means
  • G01G23/361 - using photoelectric cells
  • G01G23/44 - Coding devices therefor

• US Classifications

  • 177 - Weighing scales
  • 346 - Recorders
  • 353 - Optics: image projectors
  • 356 - Optics: measuring and testing
  • 359 - Optical: systems and elements
  • 702 - Data processing: measuring, calibrating, or testing
  • 705 - Data processing: financial, business practice, management, or cost/price determination