2770795

Information

• Patent Grant
• 2770795

• References
• Source

• Patent Number

  2,770,795

• Date Filed

  Not available

• Date Issued

  Tuesday, November 13, 1956
  68 years ago

• CPC

  • G01S13/58 - Velocity or trajectory determination systems Sense-of-movement determination systems
  • G01P5/242 - involving continuous
  • G01S15/60 - wherein the transmitter and receiver are mounted on the moving object
  • Y10S367/902 - Speed of sound compensation

• US Classifications

  • 367 - Communications, electrical: acoustic wave systems and devices
  • 073 - Measuring and testing
  • 114 - Ships
  • 342 - Communications: directive radio wave systems and devices