Table of Contents

Forward by Dr. Joel Orr

1. Introduction
2. Brief Overview
3. Computer-Aided Design Strong Roots at MIT
4. Research in the Second Half of the 1960s
5. Civil Engineering Software Development at MIT
6. The First Commercial CAD System
7. Applicon
8. Autodesk and AutoCAD
9. Auto-trol Technology
10. Bentley Systems
11. Calma
12. Computervision
13. IBM/Lockheed/Dassault Systèmes
14. Intergraph
15. Patrick Hanratty and Manufacturing & Consulting Services
16. Parametric Technology Corporation
17. Structural Dynamics Research Corporation
18. SolidWorks
19. Siemens PLM Software (UGS)
20. Tom Lazear and VersaCAD
21. Miscellaneous Companies
22. Analysis Companies
23. Appendix A – Terminology
24. Appendix B – Bibliography