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How to Make Patent Drawings Yourself : Prepare Formal Drawings Required by the U.S. Patent Office, 2nd Ed
How to Make Patent Drawings Yourself Prepare Formal Drawings Required by the US Patent Office 2nd Ed Author:Jack Lo, David Pressman A companion to David Pressman's bestselling Patent It Yourself, this book shows inventors how to complete a crucial step in the patenting process--creating formal patent drawings that comply with the strict rules of the U.S. Patent Office.