Engines Podcast Engines of Our Ingenuity 2794: Laser PrinterEpisode: 2794 Birth of the Laser Printer. Today, tenacity. Dr. Andy Boyd | Posted on August 21, 2018, 12:01 AM Episode: 2794 Birth of the Laser Printer. Today, tenacity. / To embed this piece of audio in your site, please use this code: <iframe src="https://embed.hpm.io/300177/300176" style="height: 115px; width: 100%;"></iframe> X Share