Patent drafters charge $75 to $100 per sheet to prepare drawings — but you can draw them yourself! How to Make Patent Drawings is an essential guide for inventors who want to complete a crucial step in the patenting process themselves — creating formal patent drawings that comply with the strict rules of the U.S. Patent and Trademark Office (and save hundreds or even thousands of dollars). Written by two experts in the patent field, How to Make Patent Drawings shows you how to: make utility patent drawings make design[Read More]