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Browse by Category: Main > Communications
Class Information
Number: 367/177
Name: Communications, electrical: acoustic wave systems and devices > Signal transducers > Towed land cables
Description: Subject matter comprising a plurality of transducers mounted in or on a cable-like structure which supports the transducers for movement with the cable-like structure.










Patents under this class:

Patent Number Title Of Patent Date Issued
8416644 System for acquiring seismic data over sand dune surfaces Apr. 9, 2013
8400879 Seismic sensor array devices and methods of data collection Mar. 19, 2013
8254207 System and method for seismic data acquisition Aug. 28, 2012
7778114 Housing for a seismic sensing element, and a seismic sensor Aug. 17, 2010
7446535 Electrode structure and streamer made therewith for marine electromagnetic surveying Nov. 4, 2008
6775203 Seismic seabed cable with sensor units Aug. 10, 2004
6643221 Structures and methods for damping tool waves particularly for acoustic logging tools Nov. 4, 2003
6385132 Seismic sensor shroud package May. 7, 2002
5867451 Solid marine seismic cable assembly Feb. 2, 1999
5747754 Method and apparatus for taking seismic measurements May. 5, 1998
5341348 Swivel mount for gimbal geophone Aug. 23, 1994
5231251 Apparatus and method for the acquisition of seismic data Jul. 27, 1993
5131489 Apparatus and method for the acquisition of seismic data Jul. 21, 1992
5010531 Three-dimensional geophone Apr. 23, 1991
4998227 Device for seismic exploration Mar. 5, 1991
4760295 Vibration-sensitive transducer Jul. 26, 1988
4733378 Active low-profile hydrophone Mar. 22, 1988
4637001 Plug-in geophone case Jan. 13, 1987
4551824 Telemetry system adapter Nov. 5, 1985
4523303 Seismic data gathering cable Jun. 11, 1985
4398276 Apparatus and method for geophone sensor string placement Aug. 9, 1983
4334296 Seismic method and apparatus Jun. 8, 1982
RE29896 Intrusion detection system Jan. 30, 1979
4078223 Geophone and seismic cable assembly Mar. 7, 1978
4052694 Method and apparatus for diagnosing faults in the geophone group of a geophysical data acquisition system Oct. 4, 1977
3934218 Apparatus and method for seismic exploration Jan. 20, 1976











 
 
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