IRD MECHANALYSIS, INC.

1Q2000

computer software featuring a database for storing and/or analyzing collected machine vibration related data;

AMETHYST

COMPUTER PROGRAMS FOR MACHINE ANALYSIS;

CML

vibration monitors for monitoring machinery vibration;

DATAPAC

collectors; namely, portable instruments for collecting and analyzing industrial machine condition information from multiple machine installations;DATA PACK;

FAST TRACK

collectors for industrial machine condition information;

INTELLI-CARD

PLUG-IN COMPUTER MEMORIES FOR USE WITH DIAGNOSTIC MONITORS FOR PREDICTIVE MAINTENANCE IN INDUSTRIAL PLANTS;INTELLIGENT CARD;

LASETACH

laser tachometer;LASER-TACH;

MECHANALYSIS

APPARATUS FOR OBSERVING AND MEASURING MECHANICAL VIBRATION INCLUDING SUPPORT STANDS; VIBRATION PICK UP DEVICES; DEVICES FOR METERING, INDICATING, AND RECORDING MECHANICAL VIBRATIONS;VIBRATION INVESTIGATION AND MEASUREMENT SERVICES FOR CONTINUOUS AND PERIODIC MONITORING OF UNBALANCE IN ROTATING BODIES AND FOR CORRECTION OF SUCH UNBALANCE;ELECTRICAL APPARATUS-NAMELY, TRANSDUCERS, DETECTORS, AMPLIFIERS, INTEGRATORS, OSCILLATORS, SOLID STATE CIRCUITS, CABLES, STROBOSCOPE LIGHT DEVICES, AND COMPONENTS THEREFOR;

MIRDAC

ELECTRONIC APPARATUS FOR USE IN CONJUNCTION WITH MACHINERY VIBRATION MONITORS TO PROVIDE AUTOMATIC VIBRATION DATA LOGGING, FREQUENCY SPECTRUM ANALYSIS, AND VIBRATION LEVEL TREND PREDICTIONS;

MPOWER

computer programs for machine condition surveilance hardware;m-power;

MPULSE

electronic machine condition surveillance hardware;m-pulse; impulse;

PMPOWER

computer programs for machine predictive maintenance hardware;pm-power;

QUIK-LOOK SPECTRUM

Graphic Readout Displays for Vibration Monitors;The term Spectrum is disclaimed apart from the mark as a whole.;

SPIKE ENERGY

ELECTRONIC APPARATUS FOR DETECTING MACHINE VIBRATIONS OCCURRING IN THE ULTRASONIC FREQUENCY RANGE;

TURBO-1

balancing machines for balancing small rotors;

UNICEL

VIBRATION ANALYSIS MONITOR AND PARTS THEREOF;