Thomas Edison's electric pen, an ancestor of both the mimeograph and the tattoo needle, was a successful product in the mid-1870s. Users would write normally with the pen, which, instead of a nib, had a needle powered by an electric motor. The needle poked holes into a stencil, which was then used to copy the document. Many businesses found document duplication an attractive possibility.
Edison's Electric Pen
Accessibility - Thomas Edison National Historical Park (U.S. National Park Service)
The artifact of the week - Edison and Ford Winter Estates
Edisons hi-res stock photography and images - Page 2 - Alamy
Thomas Edison - Wikipedia
Edison's Electric Pen
Kinetoscope edison hi-res stock photography and images - Alamy
Edison's Electric Pen
Thomas a edison with phonograph hi-res stock photography and images - Page 2 - Alamy
Edison Electric Pen, circa 1877 - The Henry Ford