""Letters-Patent For Inventions: Why They Are So Often Worthless; How To Obtain Valuable Patents; How To Avoid The Losses And Disappointments"" is a book written by J. McC. Perkins in 1883. The book is a comprehensive guide on how to obtain valuable patents and avoid the losses and disappointments that come with them. Perkins discusses why many letters-patent for inventions are often worthless and how to ensure that one's patent is valuable. The book covers topics such as the patent application process, how to conduct patent searches, and how to protect one's patent from infringement. It also provides advice on how to market and license one's patent to make the most out of it. Overall, ""Letters-Patent For Inventions"" is a useful resource for inventors and entrepreneurs looking to protect and monetize their intellectual property.Which Befall Most Inventors And Patentees.This scarce antiquarian book is a facsimile reprint of the old original and may contain some imperfections such as library marks and notations. Because we believe this work is culturally important, we have made it available as part of our commitment for protecting, preserving, and promoting the world's literature in affordable, high quality, modern editions, that are true to their original work.
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