Contained within this book is a comprehensive guide to patent drafting, originally intended for the use of students, draftsmen, and inventors. Although old, this guide contains a wealth of timeless information that will be of utility to modern readers with an interest in technical drawing. Profusely illustrated and accessible, "How to Make Patent Drawings" is highly recommended for students and novice draftsmen. Contents include:"Instruments and Materials", "Use of Instruments", "Penciling and Drawing", "Sections and Section Lining", "Outline Shading", "Surface Shading", "Lettering and Drawing", "Sketching", "Care of Instruments", "Blue Printing, etc", and "Useful Hints". Many vintage books such as this are becoming increasingly scarce and expensive. We are republishing this book now in an affordable, high-quality, modern edition complete with a specially commissioned new introduction on technical drawing and drafting.