American Writing Instrument Patents 1799-1910

SKU: Patents 1799-1910
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American Writing Instrument Patents 1799-1910 is a must-have resource for those researching the history of pens, pencils, stylographs and other writing instruments  At the heart of the book is a comprehensive database of known writing instrument patents issued during the period, cross-indexed and searchable by date, description, inventor, assignee or location.  In addition, the book contains 85 full-page patent images with accompanying text for the most significant patents of the era, as well as general articles on U.S. patent history and patent research.  Coilbound, soft cover, 348 pages.

ISBN:  978-0-9840382-3-7