3727718

Information

• Patent Grant
• 3727718

• References
• Source

• Patent Number

  3,727,718

• Date Filed

  Not available

• Date Issued

  Tuesday, April 17, 1973
  51 years ago

• CPC

  • H03H9/72 - Networks using surface acoustic waves
  • G01S13/64 - Velocity measuring systems using range gates
  • H03H9/02755 - Meandering floating or grounded grating lines
  • H03H9/14558 - Slanted, tapered or fan shaped transducers
  • H03H9/14561 - Arched, curved or ring shaped transducers
  • H03H9/14564 - Shifted fingers transducers
  • H03H9/14567 - Stepped-fan shaped transducers
  • H03H9/6416 - SAW matched filters
  • H03H9/14547 - Fan shaped; Tilted; Shifted; Slanted; Tapered; Arched; Stepped finger transducers

• US Classifications

  • 073 - Measuring and testing
  • 324 - Electricity: measuring and testing
  • 333 - Wave transmission lines and networks