42 ADVANCED TECHNOLOGY RESEARCH AND DEVELOPMENT - NAMELY, DEVELOPING TESTING EQUIPMENT, DEVELOPING EQUIPMENT INVOLVED IN THE APPLICATION OF ELECTROCHEMISTRY AND OTHER TECHNOLOGY TO LIFE SUPPORTING FUNCTIONS, DEVELOPMENT, TESTING AND ANALYSIS OF LIFE SUPPORT EQUIPMENT FOR OTHERS, AND FABRICATION OF PROTOTYPE AND END-APPLICATION EQUIPMENT ENCOMPASSING THE RESULTS OF APPLICANT'S RESEARCH, DEVELOPMENT AND TESTING