77583692
Oct 1, 2008
Seismic exploration machines and apparatus; electronic transmitters and receivers for seismic exploration; computer programs for use in database management of seismic exploration; computer software for use in database management of seismic exploration; database management software for seismic exploration; network access computer software and computer firmware for continuous data writing to compact flash media; computer firmware for the remote activation and recording of seismic data utilizing radio frequency transmission; personal digital assistants; computer programs for use in database management related to physical inventory units through personal digital assistants; radio frequency identification tags, and radio frequency identification readers
Electrical and Scientific Apparatus