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Cincinnati manufacturers before World War I displayed substantial unity in pursuing the open shop. San Francisco employers were divided, in both their attitudes and their actions, on how to deal with unions. I treat these differences in terms of business class formation. My explanation emphasizes how racial dynamics, class relations, and citizenship practices, acting in cumulative historical sequences, shaped employer solidarity and ideology.

This paper provides a general review of automated processing methods currently being used to fabricate aircraft composite structure.

Presents a description of the Automated Tape Layer (ATL) process and the Fiber Placement (FP) process. These processes are the most “automated” of all processes being used to fabricate composite aircraft structure. Fiber Placement machines and Automated Tape Layers are composites machine tools and they are the closest comparison the composites industry has to metals machining equipment.

There is a need for more variety of composites automation and more affordable machines in the aerospace composites industry. The limited variety of automation and the cost of equipment tend to limit the spread of automation throughout the aerospace composites industry. ATL and FP are composites laminating technologies that could be adapted to a wide range of machine sizes, configurations, and price ranges.

More widespread use of automated processes in composites would tend to lower the cost of composite aircraft structure on a global basis.

A Selection of Equipment of Use in the Production and Maintenance of Aircraft, Missiles, Space Vehicles and Components. For the first time in Europe, fluid forming becomes an economical process for medium batch production runs with the introduction of a new low cost Hydro‐form by Cincinnati.