Inside Out Library
American and foreign patents; (1905)
Vashon, George S., & co., Washington, D.C. [from old catalog] · Washington, D.C., G. S. Vashon & co. · leaf 45
44 45 46Patents · Inventions
Internet Archive · Library of Congress · Public Domain Mark 1.0. Free to use for anything.
More pictures from American and foreign patents;
More like this
![An illustration from Original microscopic drawings made between the years 1824 and 1840 mostly published in works by Dr. Goring & A. Pritchard [graphic]. (1824)](https://img.insideoutlibrary.com/img/200/wellcome-wellcome_b21301177-83-1.webp)
