Apparatus For Printing By The Blue Process

Published: Sept. 27, 2020, 3:01 p.m.

b"We're heading back to December 30, 1882 for another article from The Scientific American Supplement. This one details a printing process that is certain to entertain and lull the mind right to sleep. In short: The Perfect Combo. \\nRead along at http://www.gutenberg.org/files/18763/18763-h/18763-h.htm\\nWith host Mike Shafer.\\nIf you like the show, please subscribe, review, share, and send over requests for other product manuals to:\\nFacebook\\nTwitter\\nInstagram"