Accession Number : ADD001003
Title : Seismic Multivibrator.
Descriptive Note : Patent,
Corporate Author : DEPARTMENT OF THE ARMY WASHINGTON D C
Personal Author(s) : Ikrath,Kurt ; Kerr,Gordon W ; Schneider,Wilheim A
Report Date : 23 Aug 1966
Pagination or Media Count : 4
Abstract : The patent relates to seismic instrumentation for the measurement of the elastic parameters of seismic media and more particularly to such a device capable of continuously monitoring the seismic wave velocity between spaced points on the surface of the earth.
Descriptors : *Seismometers, *Patents, Transducers, Seismic waves, Wave propagation
Subject Categories : Seismology
Distribution Statement : APPROVED FOR PUBLIC RELEASE