3825180

Information

• Patent Grant
• 3825180

• References
• Source

• Patent Number

  3,825,180

• Date Filed

  Not available

• Date Issued

  Tuesday, July 23, 1974
  50 years ago

• CPC

  • G01S1/02 - using radio waves
  • G06G1/14 - in which a straight or curved line has to be drawn from given points on one or more input scales to one or more points on a result scale

• US Classifications

  • 235 - Registers