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