Alphabetical Index of Patentees and Applicants For Patents of Invention for the Year 1864

Gain insight into the world of 19th century innovation with this fascinating index of patent holders and applicants. From steam engines to telegraph technology, this comprehensive resource offers a window into the past and the minds of the people who shaped it.

This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it.

This work is in the "public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.

Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.