AMERICAN TECHNICAL SERVICES, INC.

ATS

PROVIDING TECHNICAL SERVICES TO NUCLEAR POWER PLANTS; DESIGN, FABRICAT ION, INSTALLATION, CALIBRATION, MANTENANCE, TRAINING, AND REPAIR OF INSTRUMENT AND CONTROL SYSTEMS AND PROVIDING ENGINEERING AND DESIGN SERVICES FOR OTHERS, NAMELY, ENGINEERING STUDIES, DESIGN ENGINEERING, DRAFTING, PROCUREMENT AND FIELD ENGINEERING;

ATS

Custom Construction, Installation, Maintenance and Repair of Instrument and Control Systems;Providing Design and Engineering Services-Namely, Studies and Drafting Services for Nuclear Power Plants and Other Industries;

DIAL-A-TECH

PROVIDING MAINTENANCE SERVICES FOR PROCESS CONTROL INSTRUMENTATION;THE REPRESENTATION OF THE TELEPHONE;THE LINING IS A FEATURE OF THE MARK AND DOES NOT SERVE TO INDICATE COLOR.;

GLASS-BOX

PROCESS CONTROL SYSTEMS IMPLEMENTING MODULATING SEQUENTIAL AND LOGIC FUNCTIONS IN PROGRAMMABLE LOGIC CONTROLLERS AND OR IN MICROPROCESSOR BASED DISTRIBUTED INSTRUMENT SYSTEMS MANUFACTURED BY OTHERS;