This classic work on mechanical design provides timeless insights into the principles of form and proportion. Focusing on the architecture of machinery, this book offers practical advice for designers and engineers, as well as anyone interested in the intersection of art and engineering.

This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it.

This work is in the "public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.

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