3344422

Information

• Patent Grant
• 3344422

• References
• Source

• Patent Number

  3,344,422

• Date Filed

  Not available

• Date Issued

  Tuesday, September 26, 1967
  57 years ago

• CPC

  • F41G7/2246 - Active homing systems
  • F41G7/2286 - using radio waves
  • F41J5/12 - for indicating the distance by which a bullet misses the target
  • G01S13/505 - using Doppler effect for determining closest range to a target or corresponding time

• US Classifications

  • 342 - Communications: directive radio wave systems and devices