3714566

Information

• Patent Grant
• 3714566

• References
• Source

• Patent Number

  3,714,566

• Date Filed

  Not available

• Date Issued

  Tuesday, January 30, 1973
  52 years ago

• CPC

  • G06G7/1921 - for forming Fourier integrals, harmonic analysis and synthesis
  • G01R23/00 - Arrangements for measuring frequencies Arrangements for analysing frequency spectra

• US Classifications

  • 324 - Electricity: measuring and testing
  • 708 - Electrical computers: arithmetic processing and calculating