3751712

Information

• Patent Grant
• 3751712

• References
• Source

• Patent Number

  3,751,712

• Date Filed

  Not available

• Date Issued

  Tuesday, August 7, 1973
  51 years ago

• CPC

  • G06F7/66 - wherein pulses represent unitary increments only
  • G01S7/295 - Means for transforming co-ordinates or for evaluating data
  • G01S7/6227 - Plan-position indicators
  • G01S15/42 - Simultaneous measurement of distance and other co-ordinates

• US Classifications

  • 327 - Miscellaneous active electrical nonlinear devices, circuits, and systems
  • 315 - Electric lamp and discharge devices: systems
  • 342 - Communications: directive radio wave systems and devices
  • 367 - Communications, electrical: acoustic wave systems and devices