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Class Information
Number: 367/110
Name: Communications, electrical: acoustic wave systems and devices > Echo systems > Distance or direction finding > With indicator > Color display
Description: Subject matter in which the indication is presented in various wavelengths of visible light.










Patents under this class:

Patent Number Title Of Patent Date Issued
8488410 Underwater detection device Jul. 16, 2013
8352190 Method for analyzing multiple geophysical data sets Jan. 8, 2013
7272072 Method of converting received data to a two-dimensional color map Sep. 18, 2007
6512477 Detecting apparatus Jan. 28, 2003
6466891 System for providing an estimate of the location of an undersea object Oct. 15, 2002
6317385 Aquaculture feeding monitor Nov. 13, 2001
5699318 Topographic composition sonar map Dec. 16, 1997
5598206 Beamformed television Jan. 28, 1997
5561641 Underwater detection system for determining carrier frequencies of signals arriving from a wide area Oct. 1, 1996
5541891 Distance sensing device Jul. 30, 1996
5099458 Underwater detection system Mar. 24, 1992
5031157 Color sonar for underwater object collision avoidance Jul. 9, 1991
4829492 Depthfinder with color LCD display May. 9, 1989
4706185 Apparatus for displaying ultrasonic image Nov. 10, 1987
4694434 Three-dimensional imaging system Sep. 15, 1987
4686659 Color sonar system for displaying echo signals from fish Aug. 11, 1987
4672589 Underwater detection system Jun. 9, 1987
4633447 Response waveform characterization of geophysical data Dec. 30, 1986
4467461 Interactive color analysis of geophysical data Aug. 21, 1984
4308599 Echo sounder transmitting radiant energy at two frequencies Dec. 29, 1981
4290125 Fish detector capable of detecting species of fish Sep. 15, 1981
4247924 Proximity indicating equipment Jan. 27, 1981
4247923 Method and apparatus for detecting the location of a marine pipeline or cable Jan. 27, 1981
4179681 Target tracking sonar signal processing and display system Dec. 18, 1979
4105912 Radar viewing device Aug. 8, 1978
4104609 Fish-finder Aug. 1, 1978
4060791 Imaging system Nov. 29, 1977
3986160 Visualization by ultrasonic detection Oct. 12, 1976
3964012 Color display system in ultrasonic sonar Jun. 15, 1976











 
 
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