Design and construction Automobiles -- 12 Electronic apparatus and appliances -- 11 Jigs and fixtures -- 8 Integrated circuits -- 6 Computer networks -- 5 Factories -- 5 more ... Logic design 5 Equipment and supplies 4 Human engineering 4 Sustainable buildings -- 4 Woodwork 4 Digital integrated circuits -- 3 Equipment and supplies -- 3 Exhibit booths -- 3 Exhibitions -- 3 Food processing plants -- 3 Location 3 Logic circuits -- 3 Printed circuits -- 3 Production engineering 3 Tools -- 3 Woodwork -- 3 Composite materials 2 Control rooms -- 2 Design 2 Electronic circuit design 2 Electronic packaging 2 Engineering design 2 Facility management 2 less ...