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Browse by Category: Main > Communications
Class Information
Number: 367/154
Name: Communications, electrical: acoustic wave systems and devices > Signal transducers > Underwater type > Plural transducer array > Line array
Description: Subject matter wherein a plurality of transducers are structurally mounted on or in a line.










Patents under this class:
1 2 3 4 5

Patent Number Title Of Patent Date Issued
4388711 Optimum flow noise cancelling hydrophone module Jun. 14, 1983
4375089 Depth transducer system for a seismic streamer cable Feb. 22, 1983
4372359 Method for deployment of a towed array from a swath ship Feb. 8, 1983
4370182 Method of making tape transducer Jan. 25, 1983
4363115 Low frequency, log-periodic acoustic array Dec. 7, 1982
4351036 Submarine cable connector link Sep. 21, 1982
4346954 Connector for elongated underwater towed array Aug. 31, 1982
4295212 Linear acoustic array Oct. 13, 1981
4291396 Discrete amplitude shading for lobe-suppression in discrete array Sep. 22, 1981
4271490 Ultrasonic detection system Jun. 2, 1981
4244749 Ultrasonic cleaning method and apparatus for heat exchangers Jan. 13, 1981
4241427 Condition responsive cable with bendable coaxial sensor mount Dec. 23, 1980
4204188 Cable for sea seismic exploration May. 20, 1980
4183010 Pressure compensating coaxial line hydrophone and method Jan. 8, 1980
4176339 Propagation sampled acoustic line array Nov. 27, 1979
4160229 Concentric tube hydrophone streamer Jul. 3, 1979
4115753 Fiber optic acoustic array Sep. 19, 1978
4101795 Ultrasonic probe Jul. 18, 1978
4090168 Solid filled vibration isolation module for a towed sonar array May. 16, 1978
4064479 Vertically directive arrays for marine seismic exploration Dec. 20, 1977
4052693 Depth sounder Oct. 4, 1977
4012649 Piezoelectric stress/strain intrusion detectors Mar. 15, 1977
3997230 Connector for small diameter towed sonar array Dec. 14, 1976
3982222 Deep hydrophone string Sep. 21, 1976
3978446 Electret cable hydrophone array Aug. 31, 1976
3953826 Super long seismic source Apr. 27, 1976
3939464 Coaxial cable sensor mounting Feb. 17, 1976
3932835 Towable VLF sonar projector Jan. 13, 1976

1 2 3 4 5










 
 
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