Notes and examples in mechanics; with an appendix on the graphical statics of mechanism;
Irving P. Church's 1903 engineering textbook of worked mechanics problems and graphical statics, issued by John Wiley & Sons in New York for American college students. The line figures show pinned linkages, brackets, levers and pulleys anchored to hatched walls, annotated with dimension arrows, force vectors, angles and italic letters — usable as diagrammatic ornament or technical lettering reference.
