3888181

Information

• Patent Grant
• 3888181

• References
• Source

• Patent Number

  3,888,181

• Date Filed

  Not available

• Date Issued

  Tuesday, June 10, 1975
  50 years ago

• CPC

  • G08C19/28 - using pulse code
  • F42C13/042 - based on distance determination by coded radar techniques

• US Classifications

  • 102 - Ammunition and explosives
  • 340 - Communications: electrical
  • 361 - Electricity: electrical systems and devices